Logitech M720 Triathlon Wireless Mouse - USB Nano Receiver Connectivity - Pair up to 3 devices - Up to 10 Million Clicks - 24 Month Battery life - antonline.com
Logitech Triathlon M720 - Bluetooth Mouse Review - YouTube
Amazon.com: Logitech M720 Triathalon Multi-Device Wireless Mouse – Easily Move Text, Images and Files Between 3 Windows and Apple Mac Computers Paired with Bluetooth or USB, Hyper-Fast Scrolling, Black : Electronics
Connect M720 Triathlon mouse to the Unifying receiver – Logitech Support + Download