Amazon.com: Logitech Wireless Touch Keyboard K400 Plus with Built-In Touchpad for Internet-Connected TVs (Renewed) : Electronics
Logitech K400 Plus Review - RTINGS.com
User manual Logitech K400 (English - 2 pages)
Logitech K400 Plus Black Plus Wireless Qwerty Standard Portable Touch Keyboard | eBay
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 K400 Plus Touchpad Keyboard for TV connected PC
Logitech Wireless Touch Keyboard K400 with Built-In Multi-Touch Touchpad, Black, Standard Packaging
Logitech K400 Plus TKL Wireless Membrane Keyboard for PC/TV/Laptop/Tablet with Built-in Touchpad Black 920-007119 - Best Buy
Logitech K400 Plus Wireless Touch Keyboard Review | PCMag
Logitech K400 Plus Wireless Touch Keyboard | Dell USA
Logitech K400 Is The Ultimate Keyboard For The Living Room, Just $24.99 Today [Original Price: $40] | Redmond Pie