Amazon.com has Logitech K400 Wireless Touch Keyboard w/ Built-in Multi-Touch Touchpad (White) $19.99. Shipping is free with Prime (free student accounts available) or if you spend $35 or more.
With this living room keyboard, you can say goodbye to hunching over your laptop and constantly getting up to navigate on your TV-connected laptop. Whether you’re IMing on your small screen or surfing the Web for movies on your big screen, you can sit back and enjoy comfortable typing and multi-touch navigation right from your couch. Whichever screen you’re using, this sleek wireless keyboard is designed for the way you use your laptop today.
- Long-range wireless: Control your TV-connected laptop from the couch with 33 feet/10 meter wireless range (Wireless range may vary due to environmental and computing conditions.)
- Built-in multi-touch touchpad: Large (3.5-inch) touchpad with multi-touch navigation for easier web browsing
- Plug-and-play setup: Plug the tiny Logitech Unifying wireless receiver into your laptop and start surfing the web
- Sleek, low-profile keys: Easy and comfortable typing on quiet keys with bold, easy-to-read characters
- For Windows-based laptops: Works with Windows 8/Windows 8 RT, Windows Vista, Windows 7 and Windows XP