Top 10 CSR 4.0 Bluetooth Adapter – Bluetooth Computer Network Adapters

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1. TP-Link


Printers, Laptop, Speakers, Headsets, Keyboard, TP-Link USB Bluetooth Adapter for PCUB400, Mouse, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, PS4/ Xbox Controllers

TP-Link #ad - 1, and win 10 Nano-sized – a sleek, ultra-small design means you can insert the Nano adapter into any USB port and simply keep it there, no matter when you are traveling or at home. Bluetooth 4. 0 and it is backward compatible with Bluetooth V3.

Broad operation range – with a transmission distance of up to 65 ft, you can enjoy lossless music via your Bluetooth headset without hovering around your computer. 0/1. 1. Note: the item is compatible with windows 10/8. 1/8/7/xP. Reliability – enable wireless communication with Bluetooth-enabled computers, printers, phones and headsets. It is not compatible with Mac, Linux, TV.

1/2. Utilize bluetooth low energy technology for energy-saving wireless connectivity. Ub400 turns non-bluetooth pc or laptop into Bluetooth-capable PS4 & XBox Controllers for PC Only. 0/2. Worry-free customer support & - industry leading 24-month and free lifetime 24/7 technical support. 0 – applies the latest bluetooth 4. Plug & play or free driver – plug and play for win 8, win 8.
BrandTP-Link #ad
ManufacturerTP-Link #ad
Height0.27 Inches
Length0.74 Inches
Weight0.02 Pounds
Width0.58 Inches
Part NumberUB400
Warranty2-Year Warranty



Bluetooth USB Adapter CSR 4.0 USB Dongle Bluetooth Receiver Transfer Wireless Adapter for Laptop PC Support Windows 10,8,7,Vista/XP,Mouse and Keyboard,Headset

ZEXMTE #ad - Transsmission rate: bluetooth adapter supports maximum transfer rate up to 3Mbps and transmission distance up to 33ft/10m in open space. Plug and play for windows 8/10 system. Extremely small: small size allows you to leave it on laptop or pc, no need to remove, it seamlessly gets plugged into a computer/laptop without blocking surrounding usb ports, save space.

Designed for windows. Driver only needed when your windows 7 and lower system need to connect audio device, but connect mouse, keyboard and cell phone no need to install driver. Low energy: usb bluetooth dongle applies the latest bluetooth 4.

0 with low energy bLE technology and it is backward compatible with bluetooth V3. 0/2. 1/2. 0/1. 1. High compatibility:support 32bit/64bit win 10/8/7/ vista and xp, like smartphones, speakers, enables PC or laptop to connect bluetooth-enabled devices, mouse, headsets. Not work with mac OS, Car stereo systems or TVs.
BrandZEXMTE #ad
ManufacturerZEXMTE #ad
Height0.8 Inches
Length0.5 Inches
Weight0.2 Pounds
Width0.2 Inches
Part Number0054
Warranty1 year



USB Bluetooth 4.0 Adapter Dongle for PC Laptop Computer Desktop Stereo Music Skype Call Keyboard Mouse Support All Windows XP Vista 7 8 Win 10

SUMEE #ad - Note: for windows xp/vista/7/8 /win10 laptop or desktop computer. Energy efficient. We offer good customer service, please feel free to contact us. Extremely compact USB adapter. We love our products, if you have any problem about our product, and hope you will too.

Multi-device connection:supports bluetooth speakers, mice, keyboards, headsets, headphones, and more. Professional designed: for native win8 /10, plug into usb port and windows will auto-install the required drivers. Low energy:usb bluetooth dongle applies the latest bluetooth 4. 0 with low energy blE technology and it is backward compatible with Bluetooth V3.

0/2. 1/2. 0/1. 1. Safe to leave in for laptop travel. Note: the driver is completely FREE. Turns non-bluetooth PC or laptop into Bluetooth-capable. It is not compatible with Linux, TV or Car stereo systems. For win7, xp, download and install the driver from CSR Harmony Wireless Software Stack.
BrandSUMEE #ad
ManufacturerSUMEE ACSUN #ad
Part NumberDELY-JS-1109-053



Dual Band 2.4Ghz / 5.8Ghz USB Wireless Adapter with 2DBI Antenna, USB WiFi Dongle for Desktop/Computer, Support Win Vista/XP/7/8.1/10/MacOS 10.6~10.15.3, 600Mbps Bluetooth 4.2 USB WiFi Adapter

EDUP HOME #ad - Dual-frequency support: supports 2. 4ghz and 5. 8ghz signal frequencies, delay, live streaming, whether it is running large games, watching 4K videos, surfing the Internet, providing stable data transmission, there will be no disconnection, lagging.

Wifi and bluetooth: new upgrade technology, both are compatible, based on the original wifi function, added Bluetooth function, both portable wifi and Bluetooth adapter. High performance chip: the high-performance chip is added to maximize the performance of the WiFi adapter. Detachable antenna: equipped with a detachable 2DBI high-gain antenna, it is easy to achieve signal penetration through the wall, providing 360 ° no dead angle signal coverage.

The strong performance makes the 100M broadband operation wire without pressure. Support operating systems: for wifi function support windowns vista / 7 / 10 ; no support mac os and windows XP / Mac OS 10.6-1015. 3 ; for bluetooth function : support Windowns 7 / 10 / XP / 8.1 / 8/ 8. 1 / vista.
BrandEDUP HOME #ad
ManufacturerEDUP #ad
Part NumberFRG002
Warranty1 year warranty

5. Optimal Shop


Optimal Shop Mini USB Bluetooth CSR V4.0 USB Adapter CSR Chip Dongle Stick Dual-Mode for Windows Vista XP 32/64,10, Raspberry Pi, Linux, 8, 7, Classic Bluetooth and Stereo Headset Compatible

Optimal Shop #ad - Adds Bluetooth 4. 0 bluetooth low Energy support to Windows 8 and higher. Inculdes bluetooth drivers for Windows 8 and 7. Low power. Uses the built-in windows bluetooth software in Windows 10 Supports bluetooth speakers and headsets, keyboards, mice, and more.

Does not support adding Bluetooth functionality to home theater or automotive systems. Optimal shop bluetooth support to windows 10, 7, 8, vista xp 32/64 and xp or linux pcs that don't already have it. Works with raspbian and Ubuntu on the Raspberry Pi. The bluetooth adapter converts Windows computers into Bluetooth 4. 0 compatible devices in a wireless environment with class. Extremely compact USB adapter. Most win 8 + can use this dongle Plug & Plug without installing any external driver. Safe to leave in for laptop travel.
BrandOptimal Shop #ad
ManufacturerCSR V4.0 #ad
Height0.28 Inches
Length0.59 Inches
Width0.39 Inches
Part NumberMini USB Bluetooth
ModelMini USB Bluetooth



CSR 4.0 USB Bluetooth Dongle, Mouse and Keyboard, Wireless Receiver for Laptop PC, LSSEDA Bluetooth Adapter for PC, Headset

L LSSEDA #ad - Usb bluetooth dongle applies the latest bluetooth 4. 0 with low energy blE technology and it is backward compatible with Bluetooth V3. 0/2. 1/2. 0/1. 1.

Lsseda bluetooth usb adapter get 12 months warranty and life-time technical support. Bluetooth adapter supports maximum transfer rate up to 3Mbps and transmission distance up to 33ft/10M in open space. Driver needed on Windows 7 or lower system connect to audio device. Any issues, thanks for contacting us and let us have an opportunity to offer our best service for you. Install the driver from CD. Support 32bit/64bit, like smart phones, speakers, enables PC or laptop to connect Bluetooth-enabled devices, mouse, headsets. Driver free for windows 8/10, mouse, keyboard and cell phone.
BrandL LSSEDA #ad
ManufacturerLSSEDA #ad
Height0.8 Inches
Length0.5 Inches
Width0.2 Inches
Part NumberBluetooth Dongle
ModelBluetooth Dongle

7. Onvian


Upgraded Version, Onvian USB Bluetooth Adapter CSR 4.0 Dongle Receiver Transfer Wireless Adapter for PC Computer Laptop Supports Windows 10 8.1 8 7 Vista XP

Onvian #ad - Transsmission ratebluetooth dongle transmission rate up to 3Mbps and transmission distance up to 33ft/10m In free space without interference. It is backward compatible with bluetooth V3. 0/2. 1/2. 0/1. 1 device.

Premium chipupdated bluetooth v4. 0 class 2, low energy technology to extend the battery life of PC/laptop and other bluetooth device. Wide compatibilitysupport 32bit/64bit win 10/8/8. 1/7/ vista and xP. Easy to useit is designed for windows. Ideal dongleit is an ideal solution to transfer file, audio or voice wirelessly for your desktop and laptop. Enables your pc or laptop to wirelessly connect with bluetooth-enabled devices, mice, keyboards, speakers, like Smartphones, tablets, printers, headsets and more.

Driver only needed when your windows 7 and lower system need to connect audio device Not work with IOS, Mac OS, Car stereo systems or TVs. Plug & play for windows 8 and higher system. Data rata edr compliant for both 2 Mbps and 3 Mbps modulation modes with gold plated connector.
BrandOnvian #ad
ManufacturerOnvian #ad
Height0.63 Inches
Length0.87 Inches
Width0.12 Inches
Part NumberOVUS010001



Wavlink Nano Wireless Bluetooth CSR 4.0 Dongle Adapter Bluetooth V4.0 USB Adapter CSR Chip Dongle Stick EDR USB 2.0 Dual-Mode Support Bluetooth Voice data/Music/Printer for laptop/Pad/Headser/BTMpblie

WAVLINK #ad - 24- month - carefree. This bluetooth adapter offers High Speed Up To 5mbps Wireless Transmitter operation range around 10m. 2 year. Use authorised bluesoleil 9 software to driveNO EXTRA License fee! What you get: 1 x bluetooth usb adapter, 1 x Driver installation CD. Bluetooth function to your pc/laptop for wireless data exchange, audio streaming and more. Technical Support available 5*12h. Easy to use, plug and play on windows 7/8/8. 1/10 Ultra-compact design, space saving. Compatible with Bluetooth phone, keyboard, speakers, headphones, mouse etc.
BrandWAVLINK #ad
ManufacturerWAVLINK #ad
Height0.87 Inches
Length0.59 Inches
Width0.2 Inches
Part NumberWL-BT4001

9. Techkey


Linux Compatible, 7, 8.1, Raspberry Pi, 8, Bluetooth Adapter for PC USB Bluetooth Dongle 4.0 EDR Receiver Techkey Wireless Transfer for Stereo Headphones Laptop Windows 10

Techkey #ad - Mini size: the extremely small and space-saving USB Bluetooth adapter allows you to leave it on devices without blocking the surrounding USB ports. Multi-device connection: this bluetooth receiver gives you powerful wireless data connectivity between your computer or laptop and Bluetooth enabled devices such as headphones, etc.

Driver may be required. Bluetooth low energy: usb bluetooth dongle applies the latest Bluetooth 4. 0 with low energy technology, backward compatible with Bluetooth V3. 0/2. 1/2. 0/1. 1. Fast transmission rate: maximum transfer rate is up to 3Mbps and transmission distance up to 33ft/10M in open space, this Bluetooth dongle allows you to enjoy a seamless and uninterrupted connection.

Not compatible with Mac computer, keyboard, speaker, mouse, car stereo or TVs. Just plug it into your laptop and carry it anywhere. Wide compatibility: support windows 10/8/7/XP/Vista, Raspberry Pi.
BrandTechkey #ad
ManufacturerTechkey #ad
Height0.59 Inches
Length4.92 Inches
Weight0.06 Pounds
Width4.13 Inches
Part Number4450



Plug and Play on Win 8 and above, Black And White, Bluetooth CSR 4.0 USB Dongle Adapter, EKSEN Bluetooth Transmitter and Receiver For Windows 10/8 / 7 / Vista

EKSEN #ad - Compatibility with microsoft windows 10 / 7 / 8 / vista / XP, Etc. High speed & long range, usb bluetooth dongle offers high data rates possible with up to 3 MBit/s, wireless transmitter enables long range connectivity up to 10M.

Not compatible with Mac OS, Car Stereo Systems or TV. Ultra-compact, Easy Carrying and Space Saving. Latest bluetooth csr 4. 0 with low energy ble technology for energy-saving wireless connectivity, support Intelligent Standby and Wake-up Mode. Easy to use & carry, plug & plug without installing any external driver. Backward Compatible with Bluetooth V4. 0 / v3. 0 / v2. 1 / v2. 0 / v1. 1. Latest cd Driver link: www. Eksen. Us/driver. Rar. Ultimate easy solution for your computer to communicate With Bluetooth Enabled Devices Such As Bluetooth Headsets, Mouse, Mouse, Keyboard, Printers, Tablets, Bluetooth Speakers, Camera and More.
BrandEKSEN #ad
ManufacturerEKSEN Tech Co., Ltd #ad
Part NumberNA