Amazon.com: Logitech Wireless Touch Keyboard k400 with Built-in Multi-Touch Touchpad - White : Electronics
Logitech K400 Plus Wireless Livingroom Keyboard with Touchpad for Home Theatre PC Connected to TV, Customizable Multi-Media Keys, Windows, Android, Laptop/Tablet | Lazada PH
Logitech K400R Wireless Touch Keyboard With Touchpad (NO RECEIVER) – St. John's Institute (Hua Ming)
Logitech TK820 review: Touch pad and keyboard in one nifty package - CNET