Razer Atheris Wireless Mouse (Rz01-02170100-R3g1) - Form Factor: False-Ambidextrous, RGB Lighting: None, Sensor: Optical, Max Speed Ips: 220, Programmable Buttons: 5, On-Board Memory Profiles: None, Dock Compatibility: None, Battery Life: Up To 350 Hours, Connectivity: Aft Wireless