The Digital Wireless family Monitor system from First Alert has a wireless transmission range up tp 750 feet. Unlike analog monitors you will not get any interference from other wireless devices; i.e. Wi-Fi routers, cordless phones, etc. The digital signal will provide crystal clear video and audio directly to your color receiver. No more audio feedback and no need to purchase a separate audio kit.
Included in this kit: First Alert Digital Wireless Camera and Monitor D545B, Power Supply, AV Cable and Manual.