2.4G Wireless Optical Mouse with Nano Receiver
*3 or 5 Keys are all available
*2.4GHZ muliti-channels(GFSK),high accuracy and reliability.
*The mini wireless receiver is stored in mouse.
*<10 meter operation range.
*All kinds of injection colors or rubber coating colors available.
*A power switch on bottom, you can control the power freely.
*The size:103*65*41mm