Wireless Mouse M510
Contoured Mouse - USB 2.4GHz Wireless Connectivity - Laser Optics - 5 Buttons - Tilt Scroll Wheel - Black Colour/Design - 2.4GHz Unifying Nano Transceiver - Right-Handed Ergonomic Design - Low-Battery LED Indicator - On/Off Switch - Windows Compatible - 3 Year Depot Carry-In Mfg. Warranty