Amazon.com: Logitech K400 Plus Keyboard, German Wireless Touch, White, 920-007128 (Wireless Touch, White) : Electronics
Logitech K400 Plus Wireless Touch Keyboard - Newegg.com
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
Amazon.com: Logitech Wireless Touch Keyboard k400 with Built-in Multi-Touch Touchpad - White : Electronics
LOGITECH K400 Plus Wireless Touch Keyboard-White | PC Image
LOGITECH Wireless Touch Keyboard K400 Plus white (German) K400+ white | Licotronic