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