Resolution:optical 800DPIInterface :PS/2,USB,U+PButton life:>1000000System requirements:Windows95/98/ME/NT2000/Xp/2003/MACKeyFeature:Ergonomic design with comfortable hand touch
Contact Person : hefengjiao Job Title : oversea sale Telephone : Address : Xinan 2nd industrial Zone,shijie town ,dongguan ,China Dongguan, Guangdong Website : www.pcperipheral.c