Optoma WHD200 Wireless HDMI 1.4a Transmitter and Receiver Solution
Optoma WHD200 Wireless HDMI 1.4a Transmitter and Receiver Solution - Wirelessly Stream Full 1080p HD Video with 5.1 Channel Digital Audio and NO Compression - Walmart.com
Optoma WHD200 - Audio General Inc.
WHD200 - Wireless HDMI transmitter and receiver - YouTube