Amazon.com: Logitech Wireless Keyboard and Wireless Mouse Combo with NEW Unifiying Receiver Technology and Long-Range 2.4 GHz Connection, Multimedia Hot Keys, Extended Battery Life : Electronics
USB receiver for Logitech mk270 mk260 mk220 mk345 mk240 MK235 Keyboard mouse | eBay
New Usb Receiver Wireless Dongle Receiver Usb Adapter For Logitech Mk220/mk270 X6hb - Mice & Keyboards Accessories - AliExpress
New Usb Receiver Wireless Dongle Receiver Usb Adapter For Logitech Mk220/mk270 X6hb - Mice & Keyboards Accessories - AliExpress
Logitech Dongle Replacement
Can I reprogram a wireless mouse to work with a different USB receiver and if so how? - Quora
USB Receiver For Logitech MK270/260 Nano MK345 MK220 MK235 Keyboard Mouse | eBay
Logitech Unifying Receiver for Connecting Multiple Devices
Logitech Dongle Replacement
Amazon.com: Logitech Mk220 Wireless Keyboard And Mouse Combo Black
LOT OF 2 LOGITECH C-BS35 REPLACEMENT WIRELESS DONGLE RECEIVER ONLY M3-4 | eBay