New New Usb Receiver Wireless Dongle Receiver Usb Adapter For Logitech Mk270/mk260/mk220/mk345/mk240/m275/m210/m212/m150 Mouse - Computer Cables & Connectors - AliExpress
User manual Logitech MK220 (English - 16 pages)
Amazon.com: Logitech Mk220 Wireless Keyboard And Mouse Combo Black