<div class="detailmodule_html"><div class="detail-desc-decorate-richtext">Specification:<br/>1. Wireless transmission distance: about 10m<br/>2. RF: 2402MHz-2480MHz<br/>3. RF operation channel: 16pcs, automatic frequency hopping<br/>4. Rated voltage:3V<br/>5. Rated current:12-20mA<br/>6. Key stroke: 0.8mm<br/>7. Keystroke force: 60-70±10g<br/>8.Max. Acceleration:14ft/Sec<br/>9.USB:ver 1.1/2.0<br/>System requirement<br/>1.use with Windows 2000/XP/Vista/Linux/Win 7/MAC operation system<br/>2.One USB available port.<br/>Feature:<br/>1.built-in mouse memory,no recoding is needed after battery replacement.<br/>2. Optical positioning, positioning is more accurate.<br/>3.Intelligent Power-saving technology,the service life of one alkaline battery is up to six months<br/>4.Intelligent connectivity,no need to code,plug-and-play.<br/>5.Ergonomically designed,comfort grip.<br/>6.Dormant class control and more power-saving hibernation connectionless.<br/>7.800dpi/1200dpi cursor speed adjustable.<br/>8.Shortcut button can be used to browse the Internet or applications, easily on the toolbar "forward" and "backward" function<br/>9.Power swith,in the case of not using power off completely.<br/>Cautions:<br/>1.Operation distance is closely related to the environment.<br/>2.Battery life may be different for personal habit of using mouse.<br/>3.In case of mouse failure,please check battery power and replace it as necessary<br/>4.The mouse will shut off automatically and enter sleeping mode for saving power when it's not used for a long time.To wake it up,press the right or left button.<br/><br/><br/>5.Never waste the battery and will it in fire.Put battery into battery recycle bin. <br/> <br/></div></div><br/>