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Asus USB-BT400 Bluetooth Adapter
Asus USB-BT400
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Kinivo BTD-400 Bluetooth Adapter
Kinivo BTD-400
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Sennheiser BTD 500 Bluetooth Adapter
Sennheiser BTD 500
Editiorial reviews
2
2 editorial reviews
The best Bluetooth USB adapters to upgrade your connectivityRead more
Bluetooth connectivity offers several advantages that make it easy to connect and pair a wide range of devices. Headsets, keyboards, mice, speakers, cameras, controllers, and a multitude of other accessories and peripherals are able to effortlessly connect wirelessly with this technology. However, most systems aren’t Bluetooth ready, so you’ll need a USB adapter regardless if you’re using a desktop or laptop with Windows 10, 8, 7, Linux, or putting together your own Raspberry Pi build. Whatever your need be, we’re here to give you guidance on which are the best and worthwhile investments that utilize the latest Bluetooth 4.0 version.Read more
Read editorial reviews
1
1 editorial reviews
The Sennheiser MB Pro 2 UC ML is a competent, no-frills Bluetooth headset for the office in a field of flashier options.Read more
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User rating
38
4.2 out of 5
38 user ratings
5 stars
44 %
4 stars
31 %
3 stars
21 %
2 stars
0 %
1 stars
2 %
41
4.2 out of 5
41 user ratings
5 stars
39 %
4 stars
48 %
3 stars
9 %
2 stars
2 %
1 stars
0 %
39
4.0 out of 5
39 user ratings
5 stars
33 %
4 stars
35 %
3 stars
30 %
2 stars
0 %
1 stars
0 %

Technical details

Range101010
Transfer speed3.0 Mbps
N/A
24.0 Mbps

Connectivity

USByesyesyes
USB version2.0
N/A
2.0

Communication

Bluetooth classClass 2Class 2Class 2
Bluetooth profile
  • A2DP
  • AVRCP
  • GAP
  • HFP
  • HSP
  • OPP
  • PBAP
  • SPP
N/A
  • A2DP
  • AVRCP
  • HSP
Bluetooth version4.04.03.0
Bluetooth codec
N/A
N/A
  • aptX
  • SBC