Razer's Mamba Elite Ergonomic Gaming Mouse is a high-performance gaming mouse with a bevy of features to help provide you with an advantage over the competition. The mouse features both an optical and laser sensor and ultra-high resolution of 6400dpi to allow for exceptionally precise tracking on virtually any surface. You can use it either wired or wirelessly. Its wireless receiver doubles as a charging dock, and you can enjoy up to 16 hours of wireless gameplay before recharging. The mouse also features multi-colored LED lighting with over 16 million colors, so you can customize the mouse to your personal taste. Additionally, the Mamba is compatible with both Windows and Mac operating systems for cross-platform flexibility.