Model: SC-MG-MW565 Type: 2.4G Wireless mouse Connection type: 2.4G Wireless Interface: Mini USB Receiver Operating distance: 10M Battery: lithium batteries Sensor：Resolution: 1000DPI Button NO.: 3 Button Size: Weight: Color: Optional color MOQ: 3000PCS Overprint logo：can Processing customization：can Features: * Smart Link technology for RF connection. * golding-planting with charging cable and baterry. * System : Windows 9X/2000/XP/ME/NT4.0/Vista/7/8, MAC OS, etc. Detail price or more information ,pls contact me (sale manager :Miss Candy ) Email address :sale01@scivas.com Skype ID : plastic-card