M720 Triathlon Mouse for Business
Contoured Mouse - Dual-Mode USB Wireless/Bluetooth Wireless Connectivity - 1000dpi Optics - 8 Buttons - Scroll Wheel - Black Colour/Design - 2.4GHz Unifying Nano Transceiver - Right-Handed Ergonomic Design - Windows / OS X / Chrome OS Compatible - 1 Year Depot Carry-In Mfg. Warranty