Specifications:
Product name: USB bluetooth Adapter with Antenna
Model: BR11-5.4
bluetooth Version: bluetooth 5.4
Transmission Distance: Up to 150 meters (unobstructed)
Supported Protocols: A2DP/HSP/AAC/AVRCP/HID/PAN/GAVDP /DID/IOPT
Package Dimensions: 15.5*8*1.6cm
Weight: 45G

Features:
1. Empowered by dual antennas that significantly expand the signal's reach up to 150 meters, maintaining signal strength and quality.
2. Equipped with bluetooth 5.4 technology that is backward compatible with bluetooth versions 5.3/5.1/5.0/4.0/3.0 ensuring wide-ranging compatibility.
3. Plug-and-play design eliminates the need for drivers and provides easy installation and usage, an asset in time-critical situations.
4. Compatible with various bluetooth devices and supports simultaneous connections with up to 7 devices, ensuring maximum productivity.
5. Long-lasting performance confirmed due to top-tier build quality and components, ensuring years of reliable use.

Package Includes:
1x BR11-5.4 USB bluetooth 5.4 Adapter
1x User Manual