1)3D,4key usb optical mini cordless mouse 2)Nano Super mini receiver 3)500-1600dpi adhustable 4)Material:ABS,good quality

 

Feature:

-Compact wireless optical mouse with long rang wireless distance with 2.4Ghz --Wireless working channel: 16 channel. Frequency-Hopping Spread Spectrum(FHSS). -Stylish design and compact size -NANO USB receiver -Very convenient for the travelers -Use 2 AAA Alkaline battery, can use for 3 mouths life. -Adopt advanced RF wireless optical technology for ultimate wireless freedom. -High accuracy and reliability -USB and Combo ports -Compatible with Windows 95/98/2000/NT/ME/XP/Vister/win7-Mouse size: 95x 65 x37mm -Receiver: 18 x 14.5 x 6.5mm -Resolusion: 400-1600 DPI(adjustable) -On/off-switch

2.4G Super Mini Wireless Mouse