Amazon.com: IOGEAR Smart TV Wireless Keyboard w/Trackball - 2.4GHz Offers Range Up to 35 ft - Left/Right Mouse Buttons - Xbox - PS4 - Roku - Apple TV - Smart TV - GKB635W
Logitech K600 TV Keyboard - with touchpad, D-pad - Bluetooth, 2.4 GHz - graphite black
The Logitech K600 TV Keyboard Makes Couch Browsing So Much Better | GearDiary