Item Descriptions:
-[Dual-mode Bluetooth 5.1] Supports low-power 5.1, backward compatible with 2.0/3.0/4.0, ensuring versatile connectivity.
-[Enhanced Connectivity] 100m transmission distance, 3Mbps speed, equipped with a 2dbi high-gain antenna. NOTE: Operation range can be affected by physical obstructions and wireless interference.
-[Advanced Bluetooth Technology] Bluetooth 5.1 minimizes interference in the 2.4GHz band, offering faster, longer-range, and low-power performance compared to 4.0.
-[Windows Compatibility] Compatible with Windows 7/8/8.1/10/11 (driver required). Install drivers, then restart your computer for optimal functionality.
-[Versatile Device Compatibility] Compatible with common Bluetooth devices like speakers, headphones, keyboards, mice, etc. Not compatible with Mac OS, car stereos, TVs, not compatible with Xbox, not compatible with PS4.

Package:
1 x USB Bluetooth 5.1 Adapter

Item Specifications:
Material:Plastic + Metal
Support Systmes:Compatible with Windows 7/8/8.1/10/11
Interface:USB
Transmission distance:328 ft / 100 m
Data Rate:3 Mbps