70 Shockingly Useful Gadgets Under $20 On Amazon

BUMP IT OFF Silicone Cleaning Tool, $10, Amazon

Use it on your skin, your laundry, your pets, your dishes, your countertops — on second thought, I don't think there's anything that the BUMP IT OFF can't handle. It has double-sided textures to handle all kinds of stains and messes, and it fits right over your fingers for effortless control. Best of all, since it's made from 100 percent durable silicone, it's eco-friendly and rinses clean like a dream.

INSIQ Smallest Portable Bluetooth Speaker, $14, Amazon

"They aren't kidding about the size," says one reviewer about the INSIQ Bluetooth speaker — which is the smallest Bluetooth speaker in the world, as it's only the size of a quarter. "I didn't expect much in the way of sound but what it produced impressed me. I use it for an easy travel speaker for my phone. I would recommend this speaker to anyone!" Not only does it connect to Bluetooth in seconds within a range of 30 feet, but it doubles as a selfie button so you can take pictures from afar.

Longzon Silicone Stretch Lids (12-Pack), $11, Amazon Keep pretty much any small can or glass securely sealed with these silicone can lids. With 12 in a set, the lids stetch to form a tight seal over soup cans, pet food, and more. And they're dishwasher safe, making cleanup super easy.

Etekcity Lasergrip Infrared Thermometer, $16, Amazon

Whether you're cooking, barbecuing, or doing home repairs, this Lasergrip infrared thermometer can accurately measure targets, even from a distance. It has a hassle-free setup, live temperature readings, and a laser pointer that helps you zero-in on your target. Simply install the included battery and press the trigger. "This device is probably the best single purchase that I have made on Amazon in my three-plus years of Prime membership," says one reviewer, who uses it both for temperature readings and to amuse his cat.

SpaRoom Portable Diffuser for Essential Oils, $10, Amazon

Because it uses a silent fan and a diffuser pad rather than water, you can take this SpaRoom diffuser literally anywhere without having to worry about spills. It's tiny and compact enough to fit in a suitcase or on your work desk, it runs on batteries or can be plugged into a USB port, and has a soft blue LED light.

Etekcity Digital Kitchen Scale, $10, Amazon

With nearly 7,000 reviews, this Etekcity digital kitchen scale is an incredible buy. It's equipped with four high-precision sensors to give you an accurate weight no matter what you're portioning. It's sleek and slim for easy cleaning and storage, and it can handle up to 11 pounds for everything from ingredients to small packages. Reviewers love it for its incredibly accurate results when baking, which calls for very precise measurements.

Clip-On Silicone Strainer, $10, Amazon

Time to throw out that colander that takes up an entire shelf on its own; this clip-on strainer is compact, strong, and fits nearly any sized pot, bowl, or pan. It's made with FDA-approved, heat-resistant silicone that bends and clips on for a secure fit, and you can toss it in the dishwasher when you're done straining your pasta or potatoes.

Hairby Facial Cleansing Brush, $17, Amazon

Vibrating silicone facial cleansers can sometimes cost upwards of $100, but this sonic facial cleansing brush costs just $20 and has amazing ratings. This waterproof brush is USB rechargeable so you can take it anywhere and boasts 15 vibrating programs at a high speed, which deep cleans pores and exfoliates dead skin cells faster and better than ordinary cleanser, sponges, or your hands.

MCCC Professional Tactical Pen, $15, Amazon

Yes, it writes, but the MCCC Professional Tactical Pen also has a built-in LED flashlight, glass breaker, and self-defense "attack head." Constructed with aircraft-grade aluminum that's tough and long-lasting, it comes with the needed single AAA battery, so it's ready to use straight out of the packaging.

Coroler Fingerless LED Flashlight Gloves, $15, Amazon

When I'm working on a job that requires two hands, the flashlight typically ends up in my mouth. No longer. These awesome fingerless flashlight gloves have built-in LED lights so you can see exactly what you're doing. They're also lightweight, flexible, and breathable, so whether you're fixing pipes, tinkering with your car, or riding a bike at night, they won't get in the way of your activities.

GARASANI 3-in-1 Kitchen Tool, $9, Amazon

Thanks to its flexible construction, this GARASANI three-in-tool can be used to open several sizes of jars and bottles. It grips onto tops so you can twist without hurting your hand, and it's made with durable rubber material that's built to last.

Kitchen Gizmo Snap 'N Strain Strainer, $15, Amazon

Easily drain liquid from any type of dish with this multi-use snap-on strainer. It's made of BPA-free silicone material with two clips that fit easily onto most sizes of pots and bowls. About a quarter of the size of traditional colanders, it's portable, compact, and easy to store in tight spaces.

VIBELITE Magnetic Pick-Up Tool Light, $11, Amazon

At first glance, it looks like some kind of weird baton, but this magnetic light is so much more than that. Its powerful LED tip can be rotated 360-degrees due to its gooseneck stem, and it has a built-in magnet that easily grabs screws, keys, and other small metal objects from wherever you dropped them. It extends up to 22 inches, and reviewers say they "use it for everything."

iPhone Wallet Kickstand Case, $14, Amazon

Not only does this iPhone wallet case keep your cards and cash close by, but it doubles as a kickstand that keeps your phone upright while reading or watching videos. It's made from durable leather and has a sleek design that still fits in your pocket — plus the raised-lip edge protects your screen from cracks and nicks. It fits the iPhone 7 and 8, and has the appropriate cut-outs for your speakers, buttons, and camera.

Original Jokari Adjustable Baggy Rack (2-Pack) $10, Amazon When you're alone in the kitchen and trying to get leftovers into a plastic bag, there's the adjustable baggy rack. It acts as a second pair of hands by holding any sized plastic baggies open and upright, so you can just pour. The arms adjust to fit the bag's height, and the nonslip base keeps everything steady.

Panasonic Facial Hair Trimmer, $15, Amazon

Because of its smooth pivoting head that gently follows the contours of your face, the Panasonic trimmer helps you get all those tiny unwanted hairs without hassle, mess, or irritation. It's great for the brows, upper lip, chin, or cheeks, and it runs on a single battery, so you don't have to worry about tangled cords or forgotten chargers. It also comes with an eyebrow comb attachment so you can easily shape brows.

ERUW Resistance Bands Set (3-Piece), $13, Amazon

Exercise any time, any place with this resistance band set. The three resistance bands are color-coded and range from roughly 18 pounds to 33 pounds for all different levels of exercise.

Pretty See Sonic Eye Massager, $15, Amazon

Using its high-frequency vibrations and its heated head, this Pretty See sonic massager increases elasticity and decreases inflammation under the eyes. It's awesome for dark circles and puffiness, and since it's tiny and runs on one battery, reviewers say it "won't take up much space in your cosmetic bag" and "you can put in your purse to freshen up your tired eyes" throughout the day.

Elite Cuisine Automatic Egg Cooker, $15, Amazon

Whether you're cooking for a crowd or just yourself, the Elite Cuisine automatic egg cooker makes any egg dish quick and easy. The egg rack cooks up to seven hard- or soft-boiled eggs, the poaching tray is great for breakfasts or appetizers, and the omelet tray makes a quick and fluffy omelet with all the fixings. The automatic cooking timer gets it right every time, and clean-up is super easy.

KOSIN Safe Sound Personal Alarms (3-Pack), $13, Amazon

When the button on this Gnker personal alarm keychain is pressed, it produces 125 decibels of sound to alert everyone in the area that you're in trouble. It hangs conveniently on your keys or lanyard, has a built-in LED light, and can be turned off and reused by pulling out the side pin.

Prep Solutions by Progressive Microwavable Bacon Grill, $10, Amazon For fast, perfectly crisped bacon in the microwave, there's this clever bacon cooker. Its unique design holds allows the fat to drip down and run off into the bottom of the tray, and it even has a ventilated cover to prevent splatters. Not only does it hold up to seven pieces at once, but it can even be used to heat up other prepared foods, like pizza and sausage links.

Insten Seven-Port Power Adapter, $10, Amazon

It feels like there's no end to the number of tech devices we own — and carry around with us. This seven-port power adapter is so compact you can travel with it, and it allows you to power up a number of devices at once. LED indicators light up to let you know which ports are being charged — but keep in mind that you have to keep this adapter hooked up to a computer to provide power.

Bathtub Wine Glass Holders (2-Pack), $11, Amazon

It's not Treat Yo Self Day without a glass of wine in the bathtub. These brilliant glass holders make it easy with a durable plastic caddy and a sturdy suction cup. They attach to glass, tiles, or the tub itself, and can be put in the dishwasher if they start to get a little grimy.

Sinuoda Magnetic Phone Car Mount, $9, Amazon

With an extra strong adhesive on the bottom and a universal magnet on top, this Sinuoda mount attaches to any car and any phone to keep your device right where you need it. The top swivels 360-degrees for optimal viewing, and the super slim magnet can be applied to your phone with or without a case. Best of all, it takes up minimal space and doesn't use any annoying clamps to stay put.

The Original Vacu Vin, $12, Amazon

For people who live alone and are done drinking after a glass and a half (cut to me, raising my hand), there's the Vacu Vin. It's an easy-to-use pump that removes the air from an open bottle of wine and re-seals it with a universal stopper. This creates an air-tight seal that keeps it fresh for weeks until someone comes along who can help you finish off the bottle.

Aroma Season USB Heated Eye Mask, $20, Amazon

This Aroma Season eye mask plugs into any USB port to produce a soothing heat that's great for dry skin, puffy eyes, or headaches. You can even set the temperature and timing, and because it's stuffed with natural lavender flowers, it releases a calming scent that helps you unwind after a rough day.

ReadeREST Original, $10, Amazon

If you're sick of lanyards, glasses falling off your head, or — the worst — losing them altogether, there's the ReadeREST. It attaches to your shirt using a strong magnet that then acts as a hook for any pair of glasses. It won't damage your clothes, works on any type of fabric, and can also handle sunglasses, ID badges, earbuds, pens, and name tags. It was featured on Shark Tank, and reviewers say things like: "The magnets are strong, and they work on everything from a polyester blouse to a corduroy jacket."

MEDca Weekly Pill Organizer, $8, Amazon

Store and manage all your vitamins, medications, and supplements in one place with this pill organizer box. It holds a week's worth of pills in color-coded containers that have four slots in total, with one for morning, noon, evening, and bedtime. That way, you always know what you've taken and what you haven't. Since it's durable and all fits together in one container, it's easy to bring with you anywhere.

Bluelounge Cableyoyo, $10, Amazon

It seems so simplistic, but the Bluelounge Cableyoyo is actually a genius way to keep your earbuds tangle-free and safe while traveling. The silicone spool stores and protects the cord, while the magnetic center clasps onto the earbuds. They come in dark gray, light gray, or green, and they fit anywhere from your pocket to your laptop case.

Household Essentials Folding Board, $7, Amazon

"Such a simple, simple tool, but really useful," one reviewer raves, while another says, "Much easier and faster... Especially for packing suitcases when space is at a premium." Not only does this Household Essentials board help you fold all your shirts into neat, uniform squares, but the step-by-step directions are right there on the front if you forget. Once the shirt is wrapped around the board, pull the handle to slip the board right out — and keep your drawers much neater.

GearLight High-Powered LED Flashlight, $14, Amazon

This is not your average emergency flashlight. Because it uses a high-powered LED bulb, the GearLight flashlight is 12 times brighter than older incandescent lights. It's also water-resistant, shock-proof, and can actually zoom in and out to cover larger areas or focus in on something in particular. Five settings replace the need for multiple flashlights during any job, and it can be used with AA batteries or a rechargeable one.

BRAINWAVZ Headphone Hanger, $13, Amazon

Because it's made from sturdy, durable aluminum, this BRAINWAVZ hanger holds headphones of any size or weight without bending or losing its shape. It attaches easily to the side of your desk, amp, or wall using an industrial-grade adhesive backing, and it's a great way to free up a little more workspace when your bulky headphones won't fit in the drawer.

Dotala Three-In-One Avocado Tool, $8, Amazon

If you make your own guacamole or avocado salads, you know how annoying the prep process is. This Dotala avocado tool splits, pits, and slices an avocado without a knife and without getting any on your hands. It has an ergonomic comfort-grip handle, and it's made with BPA-free materials that are completely dishwasher-safe.

The Nyche Designs Adjustable Bed Sheet Fasteners, $9 (Set of 4), Amazon

No matter how tight you tuck that elastic sheet, you're always sleeping on a bare mattress by morning. These genius bed fasteners securely clip onto any sheet for a tighter fit and a perfectly-covered mattress. The clips themselves are non-slip, rust-proof, and fabric-protecting, while the bands are made from high-quality elastic that you can adjust to fit any sized bed. One reviewer writes: "Our sheet and mattress cover are ALWAYS ripped off in the mornings. I bought these things and our sheets didn't move! It's truly amazing that these things did the trick!"

Ontel Veggetti Spiral Vegetable Cutter, $10, Amazon

This clever kitchen tool has two different types of blades — one on each end — letting you create different styles of vegetable noodles for your dishes. It works on everything from carrots to potatoes. Basically, it's a must for people who eat gluten-free, paleo, vegetarian, and low carb, or are just looking for ways to sneak more vegetables into their meals.

Mini Portable Desktop Vacuum, $10, Amazon

This adorable little desktop vacuum runs on batteries and helps you clean up crumbs, lint, hair, eraser shavings, and dust. It also works on appliances, laptops, computer keyboards, furniture, and car seats, and people say that for its size, it has a surprising amount of suction. The fact that it fits in your bag, drawer, or glove compartment is a huge bonus.

Peeps Eyeglass Cleaner, $19, Amazon

Using a ground-breaking carbon microfiber material, this Peeps cleaner tool gets rid of streaks, smudges, and dots on your glasses. It handles both sides of the lens at once, won't scratch, and comes in a convenient storage case. It's even available in 12 colors, including rose gold and metallic gray. The pads will also work over 500 times effectively.

3-in-1 Spray Squeegee Microfiber Window Cleaner, $8, Amazon

Because it's a bottle, cloth, and wiper in one, this window cleaner is the fastest and easiest way to clean your windows, mirrors, glass fixtures, and windshield. A squeeze of the trigger sprays your cleaning liquid of choice directly onto the surface while the microfiber pad gets rid of any dirt or grime. Then the squeegee blade wipes it all way, preventing any streaks.

Witshine Rechargeable Toilet Light, $10, Amazon

The iBetterLife toilet light senses your presence and turns on, cycling through 16 colors while you use the bathroom in the middle of the night — which means you don't even have to blind your retinas by turning on the overhead light. In addition, it has an automatic UV sanitizer that turns on afterwards to sterilize the toilet, and it triples as an air freshener that releases a clean scent all the time.

Himart Professional Home Hair Cutting Kit, $14, Amazon

With a grooming comb, two hairpins, cleansing cloth, two pairs of cutting shears (one with straight blades and one with textured), and a convenient case, this home hair cutting kit comes with everything you need to trim, layer, and cut hair at home. Each tool is made from quality stainless steel and the scissors have ergonomic handles that are comfortable to hold.

tweexy Wearable Nail Polish Holder, $10, Amazon

You no longer need a solid surface to paint your nails. The tweexy goes around your finger like a ring and holds the bottle steady while you paint, so hypothetically speaking, you could do your nails on the train if you wanted to. It comes in eight different colors, weighs under an ounce, and limits drips and spills with its innovative design.

Micro Needles Derma Roller, $8, Amazon

This derma roller has tiny little spikes on it that improve circulation and help speed up the production of collagen and elastin. As a result, skin looks firmer and plumper than it did before. It can be used for everything from under-eye circles to a more even complexion, and since it's totally waterproof, you can easily add it to your everyday shower routine.

THE PALM Travel Bidet, $11, Amazon

Because a simple squeeze of the bottle creates a cleansing stream of water, this travel bidet is great for traveling, camping, and outdoor activities. It even comes with multiple nozzles for varying water pressure, and a carrying case so you can discreetly pack it in any bag. Reviewers say it gives them that fresh, out-of-shower feeling every time they use it, and some even bought a second for home use.

Kingsley Lotion Applicator, $7, Amazon

Because of its dense padded sponge that evenly spreads lotions without absorbing them, this Kingsley applicator is a great way to get sunscreen and moisturizers to those hard-to-reach places. The wooden handle is long, sturdy, and washable, and one reviewer with extra dry skin raves, "I was able to reach everywhere I needed and cleanup was simple and fast. I just wish I would have found this device sooner!"

SnapPower SafeLight, $17, Amazon

These night light outlet covers screw in just like any other switch plate and don't even require batteries or extra wiring. Then, as soon as they sense lights have been turned off, they light up and offer a completely safe, non-bulky nightlight that's perfect for any room (and especially great for children's rooms and nurseries). The outlet even has closing and sliding outlet covers to keep little hands protected.

TP-Link Smart LED Light Bulb, $20, Amazon

Over 1,400 reviewers love this brilliant hack to turn your house into a smart home — this TP-Link smart LED light bulb screws into your existing lamps or overheads so you can set schedules, timers, and brightness levels from your phone. It's also compatible with Alexa for convenient voice control.

Kasmoire Citrus Orange Squeezer, $12, Amazon

With unique angles for optimal juicing, a spout for easy pouring, and a built-in measurement system, this Kasmoire citrus squeezer ensures that you always have the fruit juice you need for your recipes. The whole thing is made of BPA-free plastic that you can put straight into the dishwasher when you're done.

Joie Watchers Silicone Clip Ties (3-Pack), $7, Amazon

These cute little guys keep your opened bags of chips, cereal, veggies, and grains fresher for longer. Their tongues go through their mouths to create a tight seal for roughly any sized bag, or they can be used to keep wires or headphone cables organized. Since they're made from stretchy silicone, they're extra durable, and reviewers say they "stay on and stay tight because of the rubber grip on the inside."

Oaklyn Stainless Steel Pineapple Corer, $12, Amazon

This handy pineapple corer does all the work for you with its genius design. It removes the good stuff from the center of the pineapple and cuts it into perfectly shaped rings for your convenience. It's made from tough stainless steel that's easy to clean, and the handle at the top detaches, letting you slide the freshly cut pineapple rings off.

Eyekepper Vintage Computer Glasses, $8, Amazon

If you get headaches after working or can't sleep because you've been perusing Instagram all night, these Eyekepper computer glasses are a game-changer. They block out the harmful blue light that compromises your circadian rhythm and causes eye strain. This pair has a cool vintage design, but they're available in multiple styles — and multiple prescriptions if you also need reading glasses.

Dizaul Cell Phone Magnifier, $13, Amazon

Whether you're using your phone for movies or you're trying to show a YouTube video to multiple people at once, there's the Dizaul magnifier. It enlarges your screen (without a power source) so it looks like you're watching a much bigger display. Not only does it work with most types of smartphones, but it folds up for easy storage and travel.

Couch Buddy Caddy, $19, Amazon

With a sturdy tray table on top and multiple pockets on the sides, the Couch Buddy caddy holds everything from your drink to your remote controls. It sits on the arm of your couch or recliner, so you can get some much-needed space in a room without end tables.

Tuncily Credit Card Survival Tool, $8, Amazon

The survival tool is the same size and shape as a credit card, but it has 11 built-in tools for all sorts of jobs. It can open your beer, tighten screws, cut string, open bottles, and can even help you find your way with its water compass. Best of all, since it's made from heat-treated stainless steel, it'll stand up to all your adventures.

Synergee Core Sliders, $12, Amazon

With double-sided textures that let you effortlessly glide on any surface from wood to carpet, these Synergee core sliders are a portable way to strengthen your whole body and get more from your routine. With two sliders in a set, this pick comes in your choice of five colors, including power pink, jet black, and electric green.

Chef Remi Ultimate Burger Press, $11, Amazon

Made from unbreakable aluminum alloy, the Chef Remi burger press helps you make thick, uniform patties every time. It creates a ribbed texture on both sides of the burger so it sears well on the grill, it provides enough pressure to stop the meat from falling apart while cooking, and it's non-stick so clean up is easy. It's also fantastic if you want to create burgers stuffed with cheese, too.

Rienar Universal Spider Mount, $5, Amazon

The Rienar spider mount may look a little creepy, but it's one of the best ways to ensure that your gadgets stay propped-up and sturdy on any surface. Eight flexible legs wrap around any device like cameras, phones, and e-readers — and can be used to attach them to poles, handlebars, and car air vents, too. Best of all, because the legs are coated in soft-touch rubber, so they won't be scratching your touch screen.

ColorCoral Keyboard Cleaning Gel, $6, Amazon

To get rid of crumbs, dust, or grime on your electronics, there's this keyboard cleaning slime. It gets deep into cracks and crevices on your keyboard, mouse, or camera parts, all without damaging your gadgets. This set comes with four different packets, and they can all be used over and over again until they turn transparent.

Conair 1875 Watt 3-In-1 Styling Hair Dryer, $13, Amazon

This styling hair dryer and brush/comb has three attachments: a straightening styling comb, bristle brush for volume, and a detangling comb. This tool has two heat settings, a cool shot button, and ionic technology that heats hair evenly and prevents static and frizz.

Hot Sock Diffuser, $5, Amazon

For natural curls and waves, there's the Hot Sock diffuser. It fits on any hair dryer and evenly disperses the heat for major frizz control and damage protection. The result is neater, more defined curls while seriously reducing drying time. "This hot sock was the best purchase I've ever made," says one reviewer with really curly hair. "It slips right on to any hair dryer and works like magic."

Elecstars Shower Speaker, $17, Amazon

This Elecstars speaker is water-resistant and Bluetooth-compatible so you can play your get-pumped playlist in the shower every morning. It has a built-in suction cup that attaches to tile or glass, and the speaker controls make it easy to skip songs, change the volume, or even answer calls.

SE All-Weather Emergency Two-In-One Fire Starter, $8, Amazon

Because it's waterproof, weatherproof, and built for a lifetime, this SE emergency fire starter is a great gift for the camper, hiker, or adventurer in your life. The magnesium bar creates a pile of shavings while the flint provides sparks — and the result is a quick fire no matter where you are. It has a keychain for portability and comes with a bonus compass, too.

Licheers Lazy Phone Holder, $11, Amazon

Clip this Licheers lazy phone holder to your headboard, countertop, or desk for hands-free viewing wherever. The flexible gooseneck arm means that you can bend it any which way, and the rubberized holder closes or expands to fit most smartphone models. If you've ever dropped your phone on your face while watching movies in bed, this one's a must.

Clipa2 Handbag Holder, $16, Amazon

When you're not using it, the Clipa2 hangs stylishly on the strap of your bag. When you're in a bar, restaurant, or bathroom stall, it opens to form a sturdy hook that secures your purse to tables, counters, or doors. That means it never has to touch the ground ever again. It comes in seven different rust-free colors, and it can support backpacks, pocketbooks, and shopping bags up to 33 pounds.

ScivoKaval Makeup Brush Cleaner Glove, $7, Amazon If this is the year you actually start cleaning your makeup brushes, then this silicone cleaning mitt can help. It's designed to slip right onto your hand and features nine different textured areas to tackle or your various brushes. One reviewer wrote, "Why did I wait so long to get one of these?! Cut my cleaning time in half and did a great job."

Jackery Portable External Battery and Flashlight, $17, Amazon

With its lightweight but durable aluminum alloy shell, 6000mAh battery, and built-in flashlight, this Jackery portable external will be a permanent staple anywhere you go. It gives you a full battery life and then some on most large devices, and it's so slim and small, you'll forget it's in your pocket.

iOTgear Screen Egg, $9, Amazon

This handy microfiber screen cleaner is a simple way to clean up any device — without the use of any chemicals. Designed with a silicone band for an easy grip, one side tackles dust and dirt while the other cleans up fingerprints and smudges, leaving your screens spotless.

AMIR Camera Lens Kit, $19, Amazon

For those professional-photo moments, there's the AMIR camera kit — and it has over 2,000 reviews. It turns your smartphone into a quality camera using a wide angle lens, a fisheye lens, and a macro lens that clip right over your existing camera. It's universal to fit any device, and it's coated in a soft rubber so it won't damage your screen or case.

LOVEPEA Portable Nano Facial Steamer, $18, Amazon

Moisturize and refresh anywhere with the LOVEPEA portable nano facial steamer. It creates a fine ionic mist that overcomes dryness (even without upsetting your makeup), and since it's USB-rechargeable, it's totally wireless and great for on-the-go. It's also great for oily skin that needs a little freshening up throughout the day.

PECHAM WiFi Mini Smart Plug, $15, Amazon

If you're worried about leaving your appliances on, or you're looking to turn your phone into a remote-control for your lights, there's the PECHAM WiFi mini smart plug. You can even set schedules, control the fan from across the room, or turn on the coffee pot before you even get out of bed. For hands-free voice control, it's compatible with Amazon Alexa Echo, Google Home Assistant, and IFTTT, too.

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