4 Channel 315MHz Wireless RF Remote Control Transmitter Receiver Module
● There are four buttons on the remote control, and respectively correspond to the four data bits to the receiving board output pin D0, D1, D2, and D3
● Press the buttons transmit signals, the corresponding data bit is output high
● Transmission distance: 20 – 50M
● Receiver sensitivity: -105dbm
● It makes the radio control access to various works and fields
Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.