Bluetooth Audio Adapter Mini USB 3Mbps Transfer Rate Bluetooth 4.0 Wireless Audio Transmitter Dongle Adapter

Features: USB 4.0 Bluetooth adapter, CSR8510 chip enables high-quality transmission and strong signal stability; Make is possible for wireless printing, Bluetooth wireless mouse, Bluetooth headset; Multi-device expansion applications, wireless transmission, no network needed, improving efficiency; Strong signal, 20 meters long distance transmission; 3Mbps transfer rate, providing high-speed file / audio transmission; Strong compatibility, compatible with for Windows XP/ 7 /8 /10 / Vista and other systems; Specifications: Effective working radius: 20m Plug and play: yes Transmission rate: 3Mbps Bluetooth standard: 4.0 Product Interface: USB Transmission distance: 0-20 meters Driver software: plug and play, pictures, data, and file packages transmitting 1 x USB Bluetooth Audio Adapter '