1.2.4G Computer Mouse 2.LOGO customized 3.Material:ABS plastic / GPPS 4.Customized color 5.Made in China 2.4G Computer Mouse Product Name 2.4G Wireless Mouse MaterialABS plastic / GPPSColorCustomizedConnectorUSB receiverDPI500-1000 (switchable)Effective Distance5-10m Life of key-pressover 5,000,000,000 times Operation Systemcompatible with windows95/98/NT/ME/2001/XPSize93*63* ...