Low power battery indicators and multi-media hot keys provide convenience.
Keyboards keys in low profile make much less noise when typing.

*About the usb receiver: Open the battery slot on the back of the keyboard or mouse and the USB receiver is inside. The keyboard and mouse use the same receiver, they only need 1pcs receiver.

Product parameters:
Connection mode: 2.4G
Product material: ABS+PC
Transmission distance: <=10m
Powered by AAA battery: Not included
Compatible system: MAC, Windows 10/8.1/8/7/XP/Vista, Linux etc.
DPI:800-1200-1600

Keyboard size: 285*131*18MM
Mouse size: 113*59*20MM

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