3X(Adattatore Bluetooth WiFi USB, Scheda Dongle Bluetooth 4.2 150Mbps Wifi,3225
Working current: 100mA - 200mA(BT+WIFI) The current varies with the working mode. Bluetooth Instructions:Bluetooth version: V4.2. 3X(Main chip: RTL8723DU. 1 x USB WiFi bluetooth adapter). Support : WIN 7/WIN8/10/11.