Remote Transmitter Receiver 1.chip:fixed/learning/rolling code 2.Frequency: 315MHz/433MHz 3.Distance:<80 6 Channle Wireless 12V Remote Transmitter Receiver on/off Switch CY-4061. Applying LC oscillating circuit, built-in magnifying exchange, output signal is High Level and can directly drive a LED, there are Latch mode and Momentary mode selectable, can be decoded with decoder, easy to be used;2. ...