The Best Bluetooth Usb Network Adapters of 2023

NOTE: The item is compatible with windows 10/8.1/8/7/XP. However, on the box there is limited space so the manufacturer do not list all of the versions and just list the most recent versions of windows

Bluetooth 4.0 – applies the latest Bluetooth 4.0 and it is backward compatible with Bluetooth V3.0/2.1/2.0/1.1. Ub400 turns non-Bluetooth PC or laptop into Bluetooth-capable ( PS4 & XBox Controllers for PC Only )

Plug & play or free driver – plug and play for Win 8, Win 8.1, and win 10. Supports Win7, XP (driver required for Win7, XP and could be downloaded from website free of charge). it is not compatible with Mac, Linux, TV

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

Reliability – enable wireless communication with Bluetooth-enabled computers, printers, phones and headsets. Utilize Bluetooth low energy) technology for energy-saving wireless connectivity. Operating Temperature-0℃~40℃ (32℉ ~104℉)

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

Kind reminder: UB400 is not compatible with Mac, Linux, TV. UB400 is for PC use only so PS4/Xbox controllers could be used on PC, and is not to be used directly on Xbox/PS4. Two UB400 cannot pair with each other.

Bluetooth 5.0 for Faster, Further Coverage- Transfer data up to twice as fast as before, and with 4X the range in BLE

Wireless Connection, free of limitation - Enables wireless communication with Bluetooth-enabled devices

Full Compatibility - Backward compatible with Bluetooth2.1/3.x/4.x

Power Saving for Devices - Bluetooth Low Energy technology for energy-saving wireless connectivity

Ultra-small Design - Highly portable and easy to use.

Simply plug this Bluetooth Adapter into any USB port and have an instant solution to add a wireless connection to your computer

Add wireless connectivity to a computer without the hassle of internal installation with this external adapter

Host interface: USB

Form Factor: external

Device supported: desktop computer/notebook

✅【Bluetooth 5.1】The Bluetooth dongle uses the latest Bluetooth 5.1+ EDR technology and is backward compatible with Bluetooth V5.0/4.0/3.0/2.1/2.0. It turns non-Bluetooth PC or laptop into Bluetooth-capable, enjoy the wireless connection for your office daily.

✅【More Stable & Anti-Interference】The PC Bluetooth adapter applies the latest Bluetooth 5.1 chipset greatly reduces the power consumption of Bluetooth(BLE). Enhance anti-interference ability and stability, and decrease the transmission efficiency loss caused by the interference of the 2.4 GHz frequency band and low the possibility of signal interruption

✅【Fast Transmission Rate 】Supports the Enhanced Data Rate (EDR) technology, which greatly improve the transmission rate,giving you a fast and lag-free wireless data connection between your computer and Bluetooth devices.

✅【Widely Applications】Turn your desktop into Bluetooth-enabled to connect with Bluetooth audio devices for wireless audio streaming. It can also take full advantage of bandwidth to connect multiple Bluetooth devices simultaneously, such as Bluetooth speakers, keyboards, headsets, mice, and Bluetooth printers, etc. Support 32/64 bit Windows11/10/8/8.1/7

✅【System support】Bluetooth dongle only supports Windows 11/10 / 8.1 / 8 / 7 (Not support Mac OS, Linux, TV, car stereo). Not the same as a mouse and keyboard receiver.

【DRIVER FREE】The adapter is built-in driver software, insert the network card, the driver will install automatically and enable your pc to connect to the WiFi. If your computer have no access to the internet or isn't able to read a CD driver, this would be a perfect choice.

【2 IN 1 WIFI AND BLUETOOTH】Double Antennas to gain strong signal. WiFi: Works with Windows 7/8/8.1/10/XP, just plug and play. Vista/Mac OS need install the driver, install the driver via a mini CD (included). Bluetooth: Only for windows 7/8/8.1/10, not compatible with Vista/xp/Mac OS.(The blue LED light will flash when works.)

【2.4Ghz/5.8Ghz DUAL BAND WIFI】Built-in Chip RTL8821CU, lasted IEEE802.11 a/b/g/n/ac universal wireless network technology. Offers speed up to 5.8GHz (433Mbps) and 2.4GHz (150Mbps), 5.8GHz is perfect for HD video streaming and lag-free online gaming, 2.4GHz Wi-Fi for normal use such as web surfing, music, chat online etc.

【SUPPORT AP MODE】WiFi transmitter for networked computers, set to AP launch mode, the computer's wired network can be converted to WiFi signals, so that mobile phones, tablets, laptops can be wirelessly connect to WiFi Internet.

【BLUETOOTH TRANSMITTER】Bluetooth 4.2 enables your non-bluetooth PC to wirelessly connect with Bluetooth devices(such as smart phone, ipad, tablet, speaker, headset, keyboard, mouse, printer, projector,etc.) for data transfer,edit or print, up to 33ft connection distance.(ONLY COMPATIBLE WITH WINDOWS 7/8/8.1/10)

✅The Bluetooth dongle applies the latest Bluetooth 5.0 chipset and greatly reduces the power consumption of Bluetooth(BLE). With the enhanced Data Rate (EDR) support, It greatly improved the data transmission rate of Bluetooth technology. Easily enjoys music, transfer files, entertainment during work.

✅Enhance anti-interference ability and stability, and reduce the transmission efficiency loss caused by the interference of the 2.4 GHz frequency band and reduces the possibility of signal interruption. Bluetooth 5.0+ EDR is backwards compatible with Bluetooth 4.0 / 4.2 / 3.0 / 2.0 / 2.1 dual-mode Bluetooth transmission

✅The PC Bluetooth adapter applies the Class 1 radio technology, the transmission distance can up to 100m in an open place. You can enjoy the joy of wireless around the house. The compact Bluetooth antenna can rotate 360° to get a better signal and keep the stable Bluetooth connection. NOTE: Operation range can be affected by physical obstructions and wireless interference.

✅USB Bluetooth adapter works with 32/64-bit Windows 10/8/7. It can also take full advantage of bandwidth to connect multiple Bluetooth devices simultaneously, such as Bluetooth headsets/speakers/mice/keyboards, smartphones. Not applicable for Mac OS, Linux, TV, Car Stereo.

✅Turn your desktop into Bluetooth-enabled to connect with Bluetooth audio devices for wireless audio streaming. Also work perfectly with Bluetooth devices, get rid of wired control, and enjoy a free life. Please install drivers via mini-CD disc, or check the Q&A to receive the driver link.

USB Wi-Fi Adapter: Upgrade your Wi-Fi speeds up to 150 Mbps for lag free video streaming and Internet calls

Stronger Wi Fi Coverage: 2.4GHz band Wi Fi covers your house everywhere

Mini Design: Allows you to plug it in and forget it is even there; Wireless modes ad hoc or infrastructure mode; Wireless security supports 64 or 128 WEP, WPA or WPA2, WPA psk or WPA2 psk (TKIP or AES), supports IEEE 802.1x. Antenna Type: Internal Antenna

Compatibility: Compatible with Windows (XP,7,8,8. 1,10) Mac OS (10.9 - 10.15) Linux Kernel (2.6.18 - 4.4.3)

Driver installation may be required; Please go to Link website for the latest driver for your operating systems

ADVANCED BLUETOOTH 5.0 ADAPTER: SUPPORT UNCONDITIONAL RETURN. If you have any problem, contact us in time, and we will PROVIDE RETURN REFUND at any time. Adapter applies the latest Bluetooth 5.0+EDR adapter, Bluetooth low energy. With the enhanced Data Rate (EDR) support, Its greatly improved the data transmission rate of Bluetooth technology, reaching 3Mbps. It is backward compatible with Bluetooth2.1/3.0/4.0/4.2 Dual-mode Bluetooth transfer.

BETTER PERFORMANCE: Enhance anti-interference ability and stability, new technologies have been adopted to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band. Alleviating the problem of the instability of the device connection, frequent disconnection, and signal interruption. Our USB Bluetooth adapter applies the Class 2 radio technology, the transmission distance can reach 10 - 20m in an open place, can cover more distance space.

HIGH COMPATIBILITY: Bluetooth 5.0 dongle works with 32/64-bit Windows 10/8/7. It can also take full advantage of bandwidth to connect multiple Bluetooth devices simultaneously, such as Bluetooth headsets/speakers/mice/keyboards, smartphones. Can work with 7 devices at the same time. Not applicable for Mac OS, Linux, TV, Car Stereo.

MINI SIZE: Extremely compact USB adapter allows you to leave it on laptop or PC, no need to remove, without blocking surrounding USB ports, ultra-compact, easy carrying and space saving. Bluetooth adapter interface is designed for 24K gold plating, which can effectively prevent USB interface from oxidation.

WORRY FREE CUSTOMER SUPPORT: Please instal drivers via mini CD disc, or install the driver through the contents of the manual. Or contact customer service for driver file and intallation step. Once you've run the software, you can simply insert the adapter to get connected. If you ever have a problem with our Bluetooth Adapter, simply click "ask a question" on your order page or reply our email "Use tips for Bluetooth Adapter 5.0".We offer 12 month worry free service.

SUPPORT UNCONDITIONAL RETURN. If you have any problem with the product, contact us in time, and we will PROVIDE RETURNN REFUND at any time.

Bluetooth 4.0 USB Adapter

USB 2.0, Up to 3Mbps and Over 10 meters in free space

Frequency Band: 2.4~2.4835GHz unlicensed ISM band

OS Support: Windows 8 , 32bit/64bit / Windows 7 , 32bit/64bit / Windows XP , 32bit/64bit

Bluetooth 5.0 Dongle: Applies the latest Bluetooth 5.0+EDR adapter, Bluetooth low energy. The anti-interference ability has been increased, new technologies have been adopted to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band.

Fast and Further: Fast and further working distance than Bluetooth 4.0 Supports Bluetooth speakers, headphones, headsets, keyboards, mice, and more. Can work with 7 devices at the same time. Can work with Bluetooth printer and stereo headphone maximum transfer rate up to 3Mbpsand transmission distance up to 33ft/10M in open space. (NOTE: Operation range can be affected by physical obstructions and wireless interference)

Mini Size: Extremely compact USB adapter allows you to leave it on laptop or PC, no need to remove, without blocking surrounding USB ports, save space

Specifications: Bluetooth 5.0+ EDR, it is backward compatible with Bluetooth2.0/2.1/3.0/4.0/4.2 Dual-mode Bluetooth transfer, compatible Full-speed USB 2.0 interface, USB 1.1

System Support: Only Win7/Win8/Win8. 1/Win10(need driver), （Not work with Mac OS, Linux，car stereo systems,xbox,ps4 or TVs） support Multi languages