Play to win with this Razer Lancehead wireless gaming mouse. It has a 16,000 dpi laser sensor for precise controls and smooth navigation, and the ambidextrous design includes rubber side grips to keep your hand and wrist comfortable during hours of battle. The 2.4GHz dongle of this Razer Lancehead wireless gaming mouse maintains a strong signal to prevent interruptions. Powered by Razer Chroma Features individually programmable backlit keys with 16.8 million color options. Razer mechanical switches Optimized and tweaked for the fastest response times and for extended durability up to 50 million clicks. Adaptive Frequency Technology Constantly scans frequency channels in millisecond intervals for any form of interference, and seamlessly switches frequency to allow for perfectly lag-free data transmission to your system. 2.4GHz wireless connection This mouse connects to your computer using a wireless USB dongle. True 16,000 DPI optical sensor For fast and precise swipes. Nine programmable buttons Expand your control with easy configuration via Razer Synapse 3 (Coming soon). Ambidextrous design Can be used comfortably whether you're right- or left-handed. Compatible with most Windows and Mac computers Works across a wide array of computers.