... , new Keyboard Remote Control 2, universal remote control keyboard 3, 2.4g Keyboard Remote Control 4, many functions Keyboar Keyboard Remote Controlkeyboard,Tracking ball ... and right keys for mouse.Fn multifunctional key.Standard infrared remote control.The remote control has the learning capability to copy ... 8 minutes, the product will be standby,press any key to go back to work state.Standby time over ...