All Resold at WalmartApple HomeKit Compatible DevicesCell Phone AccessoriesComputer AccessoriesDesktop ComputersGrades 6-12 ElectronicsGrades K-5 ElectronicsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsHome TheaterLaptop AccessoriesLaptopsPC GamingPre-K ElectronicsResold ElectronicsRestored AutomotiveRestored PremiumRestored TechRestored ToolsShop all Headphones & SpeakersSmart WatchesTV Accessories
Sort by|
All Resold at WalmartApple HomeKit Compatible DevicesCell Phone AccessoriesComputer AccessoriesDesktop ComputersGrades 6-12 ElectronicsGrades K-5 ElectronicsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsHome TheaterLaptop AccessoriesLaptopsPC GamingPre-K ElectronicsResold ElectronicsRestored AutomotiveRestored PremiumRestored TechRestored ToolsShop all Headphones & SpeakersSmart WatchesTV Accessories
Bluetooth 4 0(74)
Uses item details. Price when purchased online
In 25+ people's carts Wireless Earbuds Bluetooth V5.4 Headphones 60H Playback Deep Bass Stereo Ear Buds with LED Power Display Charging Case IPX7 Waterproof Earphones with Mic Headset for Laptop Pad Android/iOS Phones $12.39 Was $33.98

Sponsored
Now$1239
current price Now $12.39, Was $33.98$33.98
Wireless Earbuds Bluetooth V5.4 Headphones 60H Playback Deep Bass Stereo Ear Buds with LED Power Display Charging Case IPX7 Waterproof Earphones with Mic Headset for Laptop Pad Android/iOS Phones
4994.2 out of 5 Stars. 499 reviews
Save with
Best seller Bluetooth Headset V5.4, Single-Ear Wireless Earpiece with ENC Noise Canceling Mic, 20Hrs Call Time Handsfree Wireless Earbuds, 180 Hrs Standby Time Headphones for iOS Android /Office/Drivin From $17.52 Was $99.99

Sponsored
From$1752
$99.99
Bluetooth Headset V5.4, Single-Ear Wireless Earpiece with ENC Noise Canceling Mic, 20Hrs Call Time Handsfree Wireless Earbuds, 180 Hrs Standby Time Headphones for iOS Android /Office/Drivin
2644.4 out of 5 Stars. 264 reviews
Save with
50+ bought since yesterday Hybrid Active Noise Cancelling Headphones -56dB with App Control, 6 EQ Modes, 100Hrs Bluetooth Headphones, Bass Boosted by 95%, Transparency/Game Mode, BT 6.0 Over Ear Headphones for Office PC $29.79 Was $179.99

Sponsored
Now$2979
current price Now $29.79, Was $179.99$179.99
Hybrid Active Noise Cancelling Headphones -56dB with App Control, 6 EQ Modes, 100Hrs Bluetooth Headphones, Bass Boosted by 95%, Transparency/Game Mode, BT 6.0 Over Ear Headphones for Office PC
95 out of 5 Stars. 9 reviews
Save with
RadioShack Bluetooth Headphones V5.0 (250MAH, Blue) $22.99

Sponsored
$2299
current price $22.99RadioShack Bluetooth Headphones V5.0 (250MAH, Blue)
Save with
Techkey Mini Size Bluetooth 4.0 Usb Dongle Edr $51.42

$5142
current price $51.42Techkey Mini Size Bluetooth 4.0 Usb Dongle Edr
Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001 $27.41

$2741
current price $27.41Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001
Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001 $27.41

$2741
current price $27.41Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001
CSR8645 CSR BLE 4.0 Bluetooth Audio Receiver Music APT-X Stereo Wireless Board Diy Electronic $17.94

$1794
current price $17.94CSR8645 CSR BLE 4.0 Bluetooth Audio Receiver Music APT-X Stereo Wireless Board Diy Electronic
Bluetooth 4.0 Transmitter Audio BT400 3.5mm Wireless Stereo TV Adapter D1 $6.50 Was $8.98

Now$650
current price Now $6.50, Was $8.98$8.98
Bluetooth 4.0 Transmitter Audio BT400 3.5mm Wireless Stereo TV Adapter D1
11 out of 5 Stars. 1 reviews
OLIVE- Mini Speaker Bluetooth 4.0 Speakers Wireless Portable Stereo Led Handsfree Mic $48.88

$4888
current price $48.88OLIVE- Mini Speaker Bluetooth 4.0 Speakers Wireless Portable Stereo Led Handsfree Mic
Mugo Wireless Earbuds Bluetooth 5.3 Wireless Headphones with 14.2mm Drivers Hi-Fi Stereo, 4 ENC Mics Bluetooth Earphones, 40Hrs Mini Ear Buds, USB-C/Clear Call/Touch Control/IP7 Waterproof, Green From $12.99

Sponsored
From$1299
Mugo Wireless Earbuds Bluetooth 5.3 Wireless Headphones with 14.2mm Drivers Hi-Fi Stereo, 4 ENC Mics Bluetooth Earphones, 40Hrs Mini Ear Buds, USB-C/Clear Call/Touch Control/IP7 Waterproof, Green
163.8 out of 5 Stars. 16 reviews
Save with
Technical Pro H3502URBT Digital Hybrid Amplifier/Preamp Tuner $234.99

Sponsored
$23499
current price $234.99Technical Pro H3502URBT Digital Hybrid Amplifier/Preamp Tuner
STARLIGHT- Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001 $30.75

$3075
current price $30.75STARLIGHT- Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001
Bluetooth 4.0 USB Adapter for PC, TSV Low Energy Bluetooth USB Dongle Adapter, USB Mini Bluetooth 4.0 Dongle Compatible Windows 10 8.1 8 7 $13.25

$1325
current price $13.25Bluetooth 4.0 USB Adapter for PC, TSV Low Energy Bluetooth USB Dongle Adapter, USB Mini Bluetooth 4.0 Dongle Compatible Windows 10 8.1 8 7
163.6 out of 5 Stars. 16 reviews
Save with
RETAIL NEW Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for LAPTOP Windows 10 $42.36

$4236
current price $42.36RETAIL NEW Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for LAPTOP Windows 10
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter $15.95

$1595
current price $15.95Plugable USB Bluetooth 4.0 Low Energy Micro Adapter
194.2 out of 5 Stars. 19 reviews
Save with
Tripp Lite U261-001-BT4 Mini Bluetooth 4.0 USB Adapter Was $34.74

2 options
Available in additional 2 optionsTripp Lite U261-001-BT4 Mini Bluetooth 4.0 USB Adapter
163.8 out of 5 Stars. 16 reviews
Save with
Dual Mode Bluetooth 4.0 Usb Dongle Adapter Low Energy Csr8510 New Free Shipping $30.84

$3084
current price $30.84Dual Mode Bluetooth 4.0 Usb Dongle Adapter Low Energy Csr8510 New Free Shipping
OLIVE- Techkey Mini Size Bluetooth 4.0 Usb Dongle Edr $50.02

$5002
current price $50.02OLIVE- Techkey Mini Size Bluetooth 4.0 Usb Dongle Edr
Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001 $30.70

$3070
current price $30.70Mini Size Usb Bluetooth Dongle 4.0 + Edr Techkey-001
Pyle PDA5BU.0 Compact 200 Watt Bluetooth Home Stereo Amplifier Receiver System $82.99

Sponsored
$8299
current price $82.99Pyle PDA5BU.0 Compact 200 Watt Bluetooth Home Stereo Amplifier Receiver System
114.2 out of 5 Stars. 11 reviews
EJEAS FBIM Professional Football Bluetooth Intercom Headset 4-Way 1500M Referee Communication System 2PC $275.19

Sponsored
$27519
current price $275.19EJEAS FBIM Professional Football Bluetooth Intercom Headset 4-Way 1500M Referee Communication System 2PC
STARLIGHT- Dual Mode Bluetooth 4.0 Usb Dongle Adapter Low Energy Csr8510 New Free Shipping $30.89

$3089
current price $30.89STARLIGHT- Dual Mode Bluetooth 4.0 Usb Dongle Adapter Low Energy Csr8510 New Free Shipping
SHELLTON Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC Laptop Win XP Vista 7 8 10, Black+Gold $12.22

$1222
current price $12.22SHELLTON Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC Laptop Win XP Vista 7 8 10, Black+Gold
Eveo Bluetooth 4.0 Dongle Adapter For Windows Pc Stereo Headset Keyboard Mouse $29.16

$2916
current price $29.16Eveo Bluetooth 4.0 Dongle Adapter For Windows Pc Stereo Headset Keyboard Mouse
Soundbot Sb342 Bluetooth 4.0 Usb Plug & Play Dongle Adapter $27.07

$2707
current price $27.07Soundbot Sb342 Bluetooth 4.0 Usb Plug & Play Dongle Adapter
StarTech Mini USB Bluetooth 4.0 Adapter - 50m(165ft) Class 1 EDR Wireless Dongle $20.49 Was $39.61

Now$2049
current price Now $20.49, Was $39.61$39.61
StarTech Mini USB Bluetooth 4.0 Adapter - 50m(165ft) Class 1 EDR Wireless Dongle
242.7 out of 5 Stars. 24 reviews
Simyoung Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC LAPTOP WIN XP VISTA 7 8 10 CSR $10.75

$1075
current price $10.75Simyoung Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC LAPTOP WIN XP VISTA 7 8 10 CSR
OLIVE- New Coocheer High Spd 3Mbps Wireless Bluetooth 4.0 Usb Adapter Mini Univ Plug $24.48

$2448
current price $24.48OLIVE- New Coocheer High Spd 3Mbps Wireless Bluetooth 4.0 Usb Adapter Mini Univ Plug
OLIVE- Retail New Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Laptop Windows 10 $42.36

$4236
current price $42.36OLIVE- Retail New Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Laptop Windows 10
xDuoo MX-C1 USB-C Bluetooth Adapter for PC/Phone/Tablets/PS5/Switch,Bluetooth 5.4 Transmitter,plug-and-play,Black $39.99

Sponsored
$3999
current price $39.99xDuoo MX-C1 USB-C Bluetooth Adapter for PC/Phone/Tablets/PS5/Switch,Bluetooth 5.4 Transmitter,plug-and-play,Black
Save with
IDOLCO Wireless Bluetooth 5.0 Earbuds S8760 with Hi-Fi Sound,Charger Case, Noise Cancelling In-Ear Earphones Bluetooth Headset with Mic, IPX5 Sweat Resistance for Sport,Work $17.99

Sponsored
$1799
current price $17.99IDOLCO Wireless Bluetooth 5.0 Earbuds S8760 with Hi-Fi Sound,Charger Case, Noise Cancelling In-Ear Earphones Bluetooth Headset with Mic, IPX5 Sweat Resistance for Sport,Work
Save with
Startech Mini Usb Bluetooth 4.0 Adapter - 10M (33Ft) Class 2 Edr Wireless Dongle $39.45

$3945
current price $39.45Startech Mini Usb Bluetooth 4.0 Adapter - 10M (33Ft) Class 2 Edr Wireless Dongle
OLIVE- Dual Mode Bluetooth 4.0 Usb Dongle Adapter Low Energy Csr8510 New Free Shipping $29.34

$2934
current price $29.34OLIVE- Dual Mode Bluetooth 4.0 Usb Dongle Adapter Low Energy Csr8510 New Free Shipping
STARLIGHT- New Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Pc Laptop Windows $34.32

$3432
current price $34.32STARLIGHT- New Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Pc Laptop Windows
OLIVE- 4.0 Bluetooth Wireless Receiver 3.5Mm Car Audio Receiver Converter Fast Ship $24.15

$2415
current price $24.15OLIVE- 4.0 Bluetooth Wireless Receiver 3.5Mm Car Audio Receiver Converter Fast Ship
STEELMAN PRO Bluetooth v4.0+EDR USB Dongle, 78756 $7.99

$799
current price $7.99STEELMAN PRO Bluetooth v4.0+EDR USB Dongle, 78756
Outdoor Wireless Stereo 3D Surround Bluetooth 4.0 Speaker High-Power Portable Black $17.15 Was $20.37

Now$1715
current price Now $17.15, Was $20.37$20.37
Outdoor Wireless Stereo 3D Surround Bluetooth 4.0 Speaker High-Power Portable Black
Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Pc Laptop Win Xp Vista 7 8 10 $34.30

$3430
current price $34.30Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Pc Laptop Win Xp Vista 7 8 10
Amerteer Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC Laptop Win XP Vista 7 8 10,Black $12.22

$1222
current price $12.22Amerteer Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC Laptop Win XP Vista 7 8 10,Black
11 out of 5 Stars. 1 reviews
New Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Pc Laptop Windows $34.27

$3427
current price $34.27New Bluetooth 4.0 Usb 2.0 Csr 4.0 Dongle Adapter For Pc Laptop Windows
Qonioi Wireless USB Bluetooth Adapter Dongle 4.0 Receiver, Audio Transmitter for PC Laptop Speakers, Plug Play Bluetooth Connector $8.99

$899
current price $8.99Qonioi Wireless USB Bluetooth Adapter Dongle 4.0 Receiver, Audio Transmitter for PC Laptop Speakers, Plug Play Bluetooth Connector
4000mAh Mini Wireless TWS Earphone Bluetooth Headphone IPX7 Waterproof Earbuds $24.75

$2475
current price $24.754000mAh Mini Wireless TWS Earphone Bluetooth Headphone IPX7 Waterproof Earbuds
4 Earbuds Wireless Bluetooth Headset TWS Touch Digital Display Stereo Type-C Couple Two Pairs Of Bi-In-Ear Headset $59.99

$5999
current price $59.994 Earbuds Wireless Bluetooth Headset TWS Touch Digital Display Stereo Type-C Couple Two Pairs Of Bi-In-Ear Headset
OLIVE- Medialink Version 4.0 Class 2 Bluetooth Smart Ready Usb Adapter Mua-Ba3. $44.50

$4450
current price $44.50OLIVE- Medialink Version 4.0 Class 2 Bluetooth Smart Ready Usb Adapter Mua-Ba3.
Bluetooth Headphones,Wireless Bluetooth 5.2 Earphones with Noise Reduction,Sport Earphones IPX7 Waterproof Pop-ups Auto Pairing Fast Charging for Apple/AirPods Pro/Android/iPhone(White) Was $39.99

Bluetooth Headphones,Wireless Bluetooth 5.2 Earphones with Noise Reduction,Sport Earphones IPX7 Waterproof Pop-ups Auto Pairing Fast Charging for Apple/AirPods Pro/Android/iPhone(White)
23.5 out of 5 Stars. 2 reviews
Other options to consider(415)
Popular in Bluetooth 4 0
Related Products
OLIVE- 3.5Mm Usb Wireless Bluetooth4.0+Edr Music Audio Stereo Receiver Adapter Dongle
OLIVE- 3.5Mm Usb Wireless Bluetooth4.0+Edr Music Audio Stereo Receiver Adapter Dongle$26.10current price $26.10Wireles-s-Bluetooth 5.0 Transmitter and Receiver, 2-in-1 3.5mm Wireless-Audio Adapter, Mic Calling Pair-Bluetooth Devices Simultaneously,for TV/Projector/Headphones
Wireles-s-Bluetooth 5.0 Transmitter and Receiver, 2-in-1 3.5mm Wireless-Audio Adapter, Mic Calling Pair-Bluetooth Devices Simultaneously,for TV/Projector/Headphones$8.45current price $8.45Swiifome Bluetooth Transmitter Receiver for TV, 2-in-1 Bluetooth 5.3 Adapter for Airplane, Gym Equipment, Cars, for up to 2 Wireless Headphones/Cell Phones
Swiifome Bluetooth Transmitter Receiver for TV, 2-in-1 Bluetooth 5.3 Adapter for Airplane, Gym Equipment, Cars, for up to 2 Wireless Headphones/Cell Phones$22.99current price $22.99Airplane Bluetooth Adapter for Headphones,Bluetooth Transmitter for TV PC Headphones,3.5mm AUX Jack Wireless Audio Adapter for Car/Boat/Gym/Airplane Travel Essentials
Airplane Bluetooth Adapter for Headphones,Bluetooth Transmitter for TV PC Headphones,3.5mm AUX Jack Wireless Audio Adapter for Car/Boat/Gym/Airplane Travel Essentials$10.99current price $10.99HamiltonBuhl Additional Multi Channeled Wireless Transmitter for 900 Series
HamiltonBuhl Additional Multi Channeled Wireless Transmitter for 900 Series$50.77current price $50.77OMNIHIL 2-Port USB Charger for Mee audio Connect Universal Dual Headphone and Speaker Bluetooth Audio Transmitter for TV
OMNIHIL 2-Port USB Charger for Mee audio Connect Universal Dual Headphone and Speaker Bluetooth Audio Transmitter for TV$11.96current price $11.962-in-1 Bluetooth Wireless Audio Transmitter for Headphones or BT Devices, 3.5mm Audio Aux Jacks bluetooth adapter for TV, Airplane, Car, PC, Gym Equipment airplane travel essentials
2-in-1 Bluetooth Wireless Audio Transmitter for Headphones or BT Devices, 3.5mm Audio Aux Jacks bluetooth adapter for TV, Airplane, Car, PC, Gym Equipment airplane travel essentials$12.99current price $12.99