Product Name: A/V SendersModel Number: A/V SENDERPlace of Origin: ChinaFeatures: 1) 2.4GHz signal avoids interference from the crowed 900MHz 2) Four selectable PLL channels eliminate interference 3) Send stereo audio and clear video signals from VCD, DVD, satellites to TVs in another room without running cable 4) Provides clear reception up to 100 miles