Specification Wireless technology N/A Sensor technology HD Optical Sensor Resolution 200-4800 DPI Number of buttons 5 Buttons Scroll Whell Y Tilt scroll function N/A Battery Life N/A Battery Type N/A Wireless Operating Distance N/A Interface USB 1.8M Dimensions W x D x H 12 x 6.4x 6.0 cm. Color Black Warranty 1 year Option Back light: RGB circulation mode , Frame rate: Max.6000 fps,Compatible Macro Keys 5 Buttons Click life span Over 10 million clicksMeeTion MT-GM21 gaming mouse with RGB lighting adds beauty The surface is made of non-slip rubber, comfortable grip, no slipping and reducing sweat. Supports hand weight very well, durable, can be used for a long time, has 5 buttons that can be customized via software. Connect via USB port, gold-plated connector, braided cable. increase strength Reduce the problem of broken or tangled cables.Pro Gaming light sensor 6D soft touch switch High resolution optical sensing up to 4800 DPI, DPI can be changed by DPI switch or driver software. 5 programmable buttons by driver software Gold-plated USB plug with braided cable makes it resistant to cable breaks.