1The mouse is made of ABS material, which is of , practical and durable. And the appearance is different from the traditional black, using bright color, which is more beautiful. 2Adopts an ergonomic design, the wireless mopuse can reduce the pressure on the wrist, it will not feel fatigue even after operating the mouse for a long time. 3Using professional optical positioning technology, the positioning function of the mouse is more accurate, and the smart mini receiver can quickly connect to computers and other equipment. 4Fast and stable 2.4G wireless technology, 10m wireless operating distance. The ultra-sensitive design allows you to experience a smoother experience when using this mouse. 5Wireless mouse is widely used in notebook computers, desktop computers, games, office, and it can also be given as gifts to relatives and friends, which is beautiful and generous.Item Type: Wireless MouseMaterial: ABSBattery Specification: 2 x AAA Battery (Delivery Without Battery)Number of Keys: 4 (Keys)IC: 3205 or A3000DPI: 800 or 1200 or 1600DPIButton Life: 3,000,000 TimesSupports System: For Windows or OS X or Smart TVs or Set-Top Boxes, etc.1 x Wireless Mouse1 x USB Receiver Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.