This product is the GUWAVKIT4's USB transmitter part only.
The GUWAVKIT4's Receiver is able to associate with up to 8 USB Transmitter's. Offers first come first serve wireless transmission, perfect for conference rooms, board rooms and classrooms. Great to have as a back up dongle, replacement and serves as simple solution for separate location usage.

Link: http://www.iogear.com/product/GUWAVKIT4/

Connect Your Computer to Your TV Wirelessly

IOGEAR is proud to announce the Wireless 1080p Computer to HD Display Kit. This brand new solution delivers High Definition video up to 1080p from your PC computer to your home entertainment center wirelessly up to 30 feet. With the utilization of the very latest Ultra-Wide Band (UWB) Wireless USB technology, wireless multimedia streaming is now more stable and more resistant to interferences than ever before.

Enjoy your computer content on a big screen without cables stretching across the room.

Complete wireless PC to HDTV solution

• Surf the Internet and experience your favorite online shows from the comfort of your couch
• View your photos and slideshows on the big screen with your friends and family
• Display presentations and content wirelessly using a projector for business meetings
• Stream music library or Internet radio from your computer to your home theater system
• Extend your laptop screen to the HDTV while working on your laptop

The Wireless 1080p Computer to HD Display Kit provides line-of-sight, in-room transmission up to 30 feet, and is easy to install and operate. Plus, it is an ideal solution for both home and office use.

• Works with the GUWAVKIT4's Receiver - Able to associate with up to 8 USB Transmitter's.
• Offers first come first serve wireless transmission, perfect for conference rooms, board rooms and classrooms.
• Great to have as a back up dongle, replacement and serves as simple solution for separate location usage.
• Enjoy your content wirelessly - Get home videos, photos, presentations, online videos and social networking all on your big screen TV up to 30ft away
• HD / VGA Output - Use HD or VGA / DVI* with 3.5mm audio jack (stereo) for a flexible A/V set-up
• Wireless HD Video - Get 1080p video streaming up to 30ft**
• Still image resolution - Up to 1920 x 1080
• Eliminate Cable Clutter - Wirelessly connect your PC computer to an HD TV***, monitor or projector without the long and unattractive cable run
• Certified Wireless USB - Works with your computer's USB port. No HD port needed on computer
• Ideal for - Home, traveling, office, conference rooms, presentations and more!

* DVI adapter sold separately (IOGEAR part number "GHDMDVIF")
**This product is an in room line-of-sight solution 
***This item is not compatible with traditional CRT TVs