Logitech Wireless Compact Keyboard K400r w/ Trackpad & UNIFYING RECEIVER Dongle

Logitech K360 Wireless Keyboard Black Flat Matte No Unified Dongle Not Tested

Logitech K360 Wireless Keyboard (Flat Black) - Unified Dongle Included

Logitech K360 Wireless Black Keyboard w/ USB Unifying Receiver

Logitech K360 Wireless Keyboard Compact Black | No USB Receiver/Dongle

Logitech K360 Wireless Compact Keyboard Dark Grey/Black w USB Unifying Receiver

Logitech K360 Wireless Keyboard w/ Unifying Receiver – Tested & Working

Logitech K360 Wireless Keyboard w/ USB Unifying Receiver (TESTED)