Amazon.com: Logitech K400 Plus Wireless Touch With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, Chrome OS, Laptop, Tablet - Black : Electronics
Logitech K780 Multi-Device Wireless Keyboard for Windows, Apple, Android or Chrome, Wireless 2.4GHz, Bluetooth, Smartphone and Tablet Cradle, Quiet, compatible with PC, Mac, Laptop - Wireless Connectivity - Bluetooth - 33 ft -