gadgets under $10
Best Buy customers often prefer the following products when searching for gadgets under $10.
Gadgets are devices or tools that will help you get more done. Whether you're looking for a way to make your devices more functional or a simple tool to organize your stuff, we've got you covered. Browse the top-ranked list of gadgets under $10 below along with associated reviews and opinions.
Main Results
Insignia™ - Key Ring Case for Apple AirTag - White
Model: NS-ATC1WHSKU: 6469833Top comment"Great gadget, it does what it sjould. Onky concernnis the size is quute bulky if you are trying to be discreet this is not the keychain for you."
See all customer reviewsSee all Bluetooth TrackersProduct Description
Your AirTag can’t keep track of your valuables if it’s lost or broken. Made of durable silicone materials, this case fits securely around your AirTag so you won’t lose it while on the go. A spring-loaded metal ring with a wide opening easily attaches to a backpack, purse, suitcase and more, letting you to keep track of your items. A low-profile design keeps the AirTag out of your way, and the white enclosure matches your other accessories for a subtle look. Now you’ll have one less thing to worry about with the Insignia NS-ATC1WH Key Ring Case for Apple AirTag.Top comment"Great gadget, it does what it sjould. Onky concernnis the size is quute bulky if you are trying to be discreet this is not the keychain for you."
See all customer reviewsSee all Bluetooth TrackersProduct Description
Your AirTag can’t keep track of your valuables if it’s lost or broken. Made of durable silicone materials, this case fits securely around your AirTag so you won’t lose it while on the go. A spring-loaded metal ring with a wide opening easily attaches to a backpack, purse, suitcase and more, letting you to keep track of your items. A low-profile design keeps the AirTag out of your way, and the white enclosure matches your other accessories for a subtle look. Now you’ll have one less thing to worry about with the Insignia NS-ATC1WH Key Ring Case for Apple AirTag.See all Bluetooth Trackers
Casio - Portable Calculator - Silver
Model: SL310SVSKU: 5947234Top comment"After opening it found it to be too small needed 10 digits...Great for work! Love my gadgets!!!! I recommend this item"
See all customer reviewsSee all CalculatorsProduct Description
Do basic math with this Casio 10-digit standard function calculator. Its large display and buttons make it easy to use, and it's powered by the sun, with backup batteries when you need to keep working at night. This Casio 10-digit standard function calculator comes with a wallet-style case for easy transport.Top comment"After opening it found it to be too small needed 10 digits...Great for work! Love my gadgets!!!! I recommend this item"
See all customer reviewsSee all CalculatorsProduct Description
Do basic math with this Casio 10-digit standard function calculator. Its large display and buttons make it easy to use, and it's powered by the sun, with backup batteries when you need to keep working at night. This Casio 10-digit standard function calculator comes with a wallet-style case for easy transport.See all Calculators
Metra - Radio Harness for Select 1986-2023 Toyota Subaru Lexus Scion Geo - Multi
Model: 70-1761SKU: 677379Top comment"Great gadget!...The harness worked for my 2006 Scion Xb. Recommend 10/10."
See all customer reviewsSee all Deck HarnessesProduct Description
Update your vehicle's sound system with this wiring harness that allows the installation of an aftermarket radio into most 1987 and later Toyota Scion models.Top comment"Great gadget!...The harness worked for my 2006 Scion Xb. Recommend 10/10."
See all customer reviewsSee all Deck HarnessesProduct Description
Update your vehicle's sound system with this wiring harness that allows the installation of an aftermarket radio into most 1987 and later Toyota Scion models.See all Deck Harnesses
Best Buy essentials™ - 10' Cat-6 Ethernet Cable - Blue
Model: BE-PEC6ST10SKU: 6435185Top comment"Inexpensive cable for for my modern gadgets. Good quality as well....10' Cat-6 Ethernet Cable (Blue)....Works Great. Like the length. 10' Cat-6Ethernet Cable (Blue). Will Recommend. 10 **********"
See all customer reviewsSee all Ethernet CablesProduct Description
When wireless internet isn’t available, connection to a wired network is just a cable away. This 10 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST10 10' Cat-6 Ethernet Cable.Top comment"Inexpensive cable for for my modern gadgets. Good quality as well....10' Cat-6 Ethernet Cable (Blue)....Works Great. Like the length. 10' Cat-6Ethernet Cable (Blue). Will Recommend. 10 **********"
See all customer reviewsSee all Ethernet CablesProduct Description
When wireless internet isn’t available, connection to a wired network is just a cable away. This 10 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST10 10' Cat-6 Ethernet Cable.See all Ethernet Cables
Square - Reader for Magstripe (with headset jack) - White
Model: 8085036SKU: 3282053Top comment"Awesome gadget. Makes payments so convenient....Great buy. Awesome gadget. Portable and convenient for point of sale transactions....Awesome gadget...Awesome gadget!! Compatible with Android phones and comes with a voucher of $10 cash value to add to your account :)"
See all customer reviewsSee all Mobile Payment DevicesProduct Description
Do business anywhere and take credit card payments on your Apple or Android mobile device with the Square Reader for magstripe. It’s quick and easy to get started: Download the free Square Point of Sale app, plug Square Reader for magstripe into your device’s headset jack, and you’re ready to swipe cards anywhere. The free Square Point of Sale app takes care of payments, tipping, inventory, reports, and more. Pay just 2.6% + 10¢ per swipe for Visa, Mastercard, Discover, and American Express, with no long-term contracts, monthly fees, or bank merchant account applications. Fast transfers come standard—get money in your bank account as soon as the next business day, or instantly for a 1.5% fee. Add Square Reader for contactless and chip and accept every way your customers want to pay—take EMV chip cards, Apple Pay, Google Pay, other NFC payments, and magstripe cards.Top comment"Awesome gadget. Makes payments so convenient....Great buy. Awesome gadget. Portable and convenient for point of sale transactions....Awesome gadget...Awesome gadget!! Compatible with Android phones and comes with a voucher of $10 cash value to add to your account :)"
See all customer reviewsSee all Mobile Payment DevicesProduct Description
Do business anywhere and take credit card payments on your Apple or Android mobile device with the Square Reader for magstripe. It’s quick and easy to get started: Download the free Square Point of Sale app, plug Square Reader for magstripe into your device’s headset jack, and you’re ready to swipe cards anywhere. The free Square Point of Sale app takes care of payments, tipping, inventory, reports, and more. Pay just 2.6% + 10¢ per swipe for Visa, Mastercard, Discover, and American Express, with no long-term contracts, monthly fees, or bank merchant account applications. Fast transfers come standard—get money in your bank account as soon as the next business day, or instantly for a 1.5% fee. Add Square Reader for contactless and chip and accept every way your customers want to pay—take EMV chip cards, Apple Pay, Google Pay, other NFC payments, and magstripe cards.See all Mobile Payment Devices
Square - Reader for Magstripe (with lightning connector) - Glossy White
Model: A-SKU-0523SKU: 6296141See all Mobile Payment DevicesProduct Description
Do business anywhere and take credit card payments on your Apple device with the Square Reader for magstripe. It’s quick and easy to get started: Download the free Square Point of Sale app, plug Square Reader for magstripe into your device’s Lightning connector, and you’re ready to swipe cards anywhere. The free Square Point of Sale app takes care of payments, tipping, inventory, reports, and more. Pay just 2.6% + 10¢ per swipe for Visa, Mastercard, Discover, and American Express, with no long-term contracts, monthly processing fees, or bank merchant account applications. Fast transfers come standard—get money in your bank account as soon as the next business day, or instantly for a fee. Add Square Reader for contactless and chip and accept every way your customers want to pay—take EMV chip cards, Apple Pay, Google Pay, other NFC payments, and magstripe cards.See all Mobile Payment DevicesProduct Description
Do business anywhere and take credit card payments on your Apple device with the Square Reader for magstripe. It’s quick and easy to get started: Download the free Square Point of Sale app, plug Square Reader for magstripe into your device’s Lightning connector, and you’re ready to swipe cards anywhere. The free Square Point of Sale app takes care of payments, tipping, inventory, reports, and more. Pay just 2.6% + 10¢ per swipe for Visa, Mastercard, Discover, and American Express, with no long-term contracts, monthly processing fees, or bank merchant account applications. Fast transfers come standard—get money in your bank account as soon as the next business day, or instantly for a fee. Add Square Reader for contactless and chip and accept every way your customers want to pay—take EMV chip cards, Apple Pay, Google Pay, other NFC payments, and magstripe cards.See all Mobile Payment Devices
Insignia™ - Cat-6 RJ-45 In-Line Coupler - Black
Model: NS-PA2EEB23SKU: 6517226Top comment"Add this item to my 50 foot cord and my 10 foot cord and save me feom have to go with a 100 foot cord. ...It is a tad expensive at 10 bucks, sometimes you just need it right now."
See all customer reviewsSee all Ethernet CablesProduct Description
Extend the reach of your network cables with the Insignia NS-PA2EEB23 Cat-6 RJ-45 In-Line Coupler. Compatible with Cat-6, Cat-5 and Cat-5E cables, connect two short cables together and reach your desired length for an ideal network setup. It grants high speed data transfers of up to 1 Gbps, ensuring you have a fast, reliable connection every time. It also has gold-plated contacts and an easy snap-in retaining clip that makes this coupler secure and corrosion-free for long-lasting durability. Love an easy setup? This coupler has a plug-and-play design that won’t require any additional set up. Optimize your network setup with a coupler that has what you need.Top comment"Add this item to my 50 foot cord and my 10 foot cord and save me feom have to go with a 100 foot cord. ...It is a tad expensive at 10 bucks, sometimes you just need it right now."
See all customer reviewsSee all Ethernet CablesProduct Description
Extend the reach of your network cables with the Insignia NS-PA2EEB23 Cat-6 RJ-45 In-Line Coupler. Compatible with Cat-6, Cat-5 and Cat-5E cables, connect two short cables together and reach your desired length for an ideal network setup. It grants high speed data transfers of up to 1 Gbps, ensuring you have a fast, reliable connection every time. It also has gold-plated contacts and an easy snap-in retaining clip that makes this coupler secure and corrosion-free for long-lasting durability. Love an easy setup? This coupler has a plug-and-play design that won’t require any additional set up. Optimize your network setup with a coupler that has what you need.See all Ethernet Cables
Elgato - Stream Deck Imperial Red Faceplate for Stream Deck MK2 (2021)
Model: 34GBA9901-BB22SKU: 6522118See all Capture Cards & DevicesProduct Description
Make Stream Deck your own with the official Imperial Red Faceplate by Elgato. Designed exclusively for the 15-Key Stream Deck MK.2 (2021), Stream Deck faceplates easily snap on or off for instant customization. Choose from a growing range of epic designs. Switch up your look on the fly.See all Capture Cards & DevicesProduct Description
Make Stream Deck your own with the official Imperial Red Faceplate by Elgato. Designed exclusively for the 15-Key Stream Deck MK.2 (2021), Stream Deck faceplates easily snap on or off for instant customization. Choose from a growing range of epic designs. Switch up your look on the fly.See all Capture Cards & Devices
Best Buy essentials™ - 25' Cat-6 Ethernet Cable - Blue
Model: BE-PEC6ST25SKU: 6435184Top comment"Performs as expected. Replaced a 10 year old cord that the plastic broke....needed more than a 10 footer, this was just perfect"
See all customer reviewsSee all Ethernet CablesProduct Description
When wireless internet isn’t available, connection to a wired network is just a cable away. This 25 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST25 25' Cat-6 Ethernet Cable.Top comment"Performs as expected. Replaced a 10 year old cord that the plastic broke....needed more than a 10 footer, this was just perfect"
See all customer reviewsSee all Ethernet CablesProduct Description
When wireless internet isn’t available, connection to a wired network is just a cable away. This 25 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST25 25' Cat-6 Ethernet Cable.See all Ethernet Cables
Metra - Antenna Adapter for Select 1985-2013 Toyota Chevrolet GMC Hyundai Kia Buick Cadillac - Black
Model: 40-GM10SKU: 3848082Top comment"S-10 Adaptor...I have a 2000 S-10 , I replaced the radio and this adaptor worked perfectly."
See all customer reviewsSee all Antennas & AdaptersProduct Description
This adapter allows you to adapt an aftermarket antenna to your OEM radio in select 1988 - 2006 GM vehicles.Top comment"S-10 Adaptor...I have a 2000 S-10 , I replaced the radio and this adaptor worked perfectly."
See all customer reviewsSee all Antennas & AdaptersProduct Description
This adapter allows you to adapt an aftermarket antenna to your OEM radio in select 1988 - 2006 GM vehicles.See all Antennas & Adapters
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