Wireless: Bluetooth 4.1 technology for seamless HD Stereo sound and operation within 10M. Powered by rechargable battery with upto 5 hrs of Playback T..
Battery-free Stylus - Only COMPATIBLE to Huion Inspiroy H640P/H950P/H1060P/H610Pro V2/HS610/HS64/H420X/H580X/H610X; Never worry about pen-charging, an..