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4 Channels Wireless RF Radio Remote Control 315MHz
This product uses paring coding , ultra high frequency encryption eliminates environment interference. You can use this remote control switch to control any lamps or small appliance after easy installation.Remote control range is up to 1000 meters, not obstructed by walls, capable of connecting any loads. Remote controller and switch can be used simultaneously for ease and flexibility.Just take a Wireless Remote Control Switch and you can easily control all electrical appliances at home.
Specifications
- Item No.: 4CH Remote control
- Operating frequency: 315MHz
- Modulation mode : ASK
- quiescent current: 0uA
- Operating current :160-200mA
- Encode type: fixed code , learning code (eV1527)
- Transmitting power: 1.5 W
- Transmitting distance:2000-3000 m (open space , receiver sensitivity : -108dBm)
- Battery: button Battery
- Size:15*4*3cm