Беспроводной аккумуляторная мышь JL-M816

Wireless rechargeable mouse JL-M816 Super slim mouse 1)Wireless optical mouse with 2.4Ghz radio frequency technology. 2)Work with built-in Li battery 3) good for promotion 4)Work distance:within 10 meters. 5)Radius of 360 degree,Smart automtically sleeping and wake-up saving power function. 6)convenient scroll wheel,working freely on usual surfaces 7)Compatiable with Windows 98/2000/XP,NT4.0, Me, Linux with 8)Power on/off switch 9)Plug and play. 10)16 channels and automatically changing to avoid interference. 11)Radio frequency range::2402MHz-2480MHz 12)Maximum acceleration:14inch/second 13)Rating working voltage:3V 14)Rating working current:12mA