Houkiper Logitech USB Bluetooth Wireless Receiver Unifying Dongle Adapter Mouse Keyboard - Walmart.com
Amazon.com: Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Electronics
Amazon.com: Logitech K380 Line-Friends Brown Multi-Device Bluetooth Wireless Keyboard + M350 Line-Friends Brown Bluetooth or 2.4 GHz with USB Mini-Receiver PC,Laptop,Windows,Mac,Chrome OS,Android,iPad OS,Apple TV : Electronics