UPGRADED : Virtual laser projection keyboard: more stable and smarter; to enhance buyers usage experience, we change the mini USB port to micro USB port
MULTIFUNCTIONAL: This keyboard has been equipped with mini Bluetooth speakers, which support voice reporting and music playing
3 in 1 Function: Laser keyboard,Mouse and bluetooth speaker
Good touch sensitivity : The BEEP sound and brightness can be adjusted on the laser keyboard
Built-in Li-polymer rechargeable battery with a 700 mAh battery capacity makes it very portable andd provides good back-up time