... 4.small MOQ, ODM&OEM 5. 2.4G Mini Wireless laser KeyboardDscription:1. Backlight function with a handheld keypad2. 2.4G ... combinationWhether it is teaching, training, or speech, keyboard, mouse, laser pointer in one hand and hand, three-dimensional explanation, ... computer.6. You can teaching, training, lectures: keyboard, mouse, laser pointer in one hand and hand, three-dimensional explanation, amore ...