Wireless mouse >> Wireless mouse Specification RF wirless optical allow you work freely Cute design, very mini size for traveller and notebook user 800dpi resolution,27MHz radiao frequency,256 ID channel Thumb-size USB receiver for plug and play Batteries saving technology turn mouse off while no use Working current:<=25mA Holding current:12mA "Sleep current:50uA
) 27MHz Radio Frequency, 1 Channel, and 256 ID Codes. 2) 800 cpi Resolution. 3) 3D Key, 2 Button Keys and a Scrolling Wheel. 4) Low Power Consumption. 5) ID Switch: Micro Switch; 1 Million Cycle Life. 6) Mouse Works Up to 1.5 M/5 Feet Away from the Receiver. 7) Plug & play easy set up. 8) Mini receiver and USB Extension Cable Enclosure Fit Both Laptop and Desktop Computer. 9) Compact Size Fits Both Laptop and Desktop Perfectly. 10) Mini Receiver for USB and PS/2. 8) CE and FCC Approval.