fancy new model 2.4G wireless mouse super slim

2.4GHz wireless mouse Operate range:10m Size:104*62.3*23.3mm Wireless operate channel:16,auto change All-brand fancy design Optical wireless mouse Effective in 10-15M 500dpi/1200dpi Usb port (NARO) Products features 2.4GHz wireless two-way transmitting technology,effective in 10-15M.12 working channels,strong capability of anti-interference.NANO minor receiver donot code,plug and play.Receiver and transmitter connected forever, never loose.Speed of cursor 800CPI/1200CPI,adjustable.Minor receiver hidden inside.Auto power saving.The newest optical Engine ,accurate position ,ergonomics design with comfortable touch feeling; symmetrical shape suitable for left and right hand; special line on the side, anti-slipping of long use ;Battery inside to keep the balance of weight and accuracy of speed. Wireless mouse specifications General Device Type Mouse Form Factor External Input Device Connectivity Technology wireless Interface Optical Movement Detection Technology Optical Buttons Qty 3.0 Features Adjustable tension Expansion /connectivity Expansion Slots Total (Free)None Interfaces None Miscellaneous Cables Included None Microsoft Certifications Compatible with Windows 7 Power Type Swith Battery Type AAA type Technology Lithium Installed Qty:2.0 Software/System Requirements Win98/Win7/MAC or later