Logitech K270 Wireless Keyboard with Unifying Receiver
New Unifying Wireless USB Receiver for Logitech Keyboard K250 K270 K320 K340 K350 K750 K800 N305 MK520 MK550 MK710|usb dongle satellite receiver|usb analog tv receiverusb dvb s receiver - AliExpress
Logitech K270 Wireless QWERTY Keyboard 2.4 GHz 920-008971 & USB Nano Receiver - Open Box - Walmart.com
Logitech K270 WIRELESS COMBO Keyboard & M185 PC Mouse 920-004536 USB Receiver | eBay
Logitech K270 Wireless Keyboard with Unifying Receiver