The Logitech K400 Plus Keyboard is on sale for $17.99, which matches the lowest price this keyboard has ever been. If you sideload apps on your Fire TV that are not optimized for use with a remote control, this is a great keyboard to use because it combines a touchpad into a compact form factor that is still big enough to touch type. It connects through a wireless USB adapter, so it’s ready to use for Fire TV 1 and 2 owners, but Fire TV 3 and Fire TV Stick 2 owners will need to use an OTG cable. Also on sale is the higher end K830 Keyboard for $39.99. That also matches the lowest price it has ever been. The K830 offers some premium features over the K400, like illuminated backlit keys. The K830 works through the included USB dongle or through Bluetooth, however, I’m told that the Bluetooth connection is not compatible with the Fire TV Stick and requires repeated reconnecting with the Fire TV box.