Amazon.com: Logitech K400 Plus Wireless Touch TV Keyboard With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, Chrome OS, Laptop, Tablet - Black : Electronics
Logitech K400 Plus Wireless Touch Keyboard - Dutch | ▤ Full Specifications & Reviews
Logitech Wireless Touch Keyboard K400 Plus | ConferencingWorks.com
UNM Bookstore - Logitech k400 Plus Keyboard
Logitech K400 Plus Touchpad Keyboard for TV connected PC
Refurbished: Logitech Recertified 920-003070 K400 Wireless Touch Keyboard with Built-In Touchpad for Internet Connected TV's - Newegg.com
Logitech Wireless Touch Keyboard K400 Plus - Integrated Touchpad, 2.4GHz, USB Wireless Receiver, Up to 33ft., Plug and Play, Black - 920-007119 at TigerDirect.com
Amazon.com: Logitech K400 Plus Keyboard, German Wireless Touch, White, 920-007128 (Wireless Touch, White) : Electronics