Unifying USB Receiver Dongle FOR Logitech M185 M215 M235 M525 M505 M705 MK260 | eBay
Logitech Latest Version Genuine Tiny Unifying General Receiver Dongle Connect Up To Six Devices For Logitech Mouse Mice Keyboard - Mouse - AliExpress
Had this Logitech M350 pc mouse for over 10 years. Got it with my first ever laptop in 2011. It's outlived two laptops and three cellphones, and survived 4 years of college