Samyo 0.5W Wireless Long Range Stereo Broadcast FM Transmitter Dual Mode Black Easily build a wonderful FM radio station. Can be used for office space, factories, campus broadcast, church, supermarkets, farms or create your own radio station. A professional grade low power FM transmitter operating in the commercial FM band (76 - 108MHz). Transmission distance more than 1000 ft (In the line of sight, field, open land). Well-shielded, compact structure, large LCD display with blue backlight, generous appearance, plug and play, very easy to use. Control circuit board design and amplifier design to reduce noise, to give you an excellent listening experience. Standing Wave Protect and Temperature protect. Excellent heat dissipation: The stability of the chassis using high quality aluminum alloy material, lightweight and excellent heat dissipation can work continuously to ensure that equipment