Description: The wireless mouse looks very beautiful and stylish because it has 7-color breathing lamp. Wireless mouse has accurate positioning due to the use of ergonomics and professional wireless engine. It is made of high-quality ABS material, which is lightweight and durable. The length of the product is 130mm, the width is 68mm and the height is 40mm. Wireless mouse is compatible with for Windows XP, for Vista, for Win 7, for Win 8, for Win ME, for Win 2000, for Mac OS or the latest. And it does not need a driver, has a highly durable microswitch and stable refresh rate for faster transfer. Item Name: Wireless Mouse Material: ABS Model: X5 Mouse Engine: Optical Engine Battery Type: Rechargeable Battery Battery Capacity: 500mAh (Included) DPI Switch: 800-1200-1600DPI Number of Buttons: 6 Connection Mode: 2.4GHz Interface: USB Charging Port Backlight: 7-color Breathing Lamp Flank: Ergonomic Flank Surface Treatment: Frosted Surface Foot Paste: Three Groups of UPE Foot Paste Support Systems: for Windows XP, for Vista, for Win 7, for Win 8, for Win ME, for Win 2000, for Mac OS or the Latest Features: USB Rechargeable, LED Backlight, High Sensitivity Size Details: 13cm x 6.8cm x 4cm/5.12" x 2.68" x 1.57" (Approx.) Notes: 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. Package Includes: 1 x Wireless Mouse 1 x USB Receiver 1 x Charging Cable