1pc New Usb Receiver Wireless Dongle Receiver Usb Adapter For Logitech Mk270/mk260/mk220/mk345/mk240/m275/m210/m212/m150 Mouse - Mice & Keyboards Accessories - AliExpress
Lot( 3 ) Logitech C-U0010 Wireless Nano PC Receiver C-11077 USB Dongle
Pairing A Logitech MK270 Keyboard And Mouse To A Non Unifying Receiver. – wherethingsareborn