Remote model : RC43A04(Rolling code). 1x 433M DC 12V 4CH Keeloq Relay Board. 1x 433M HCS301 Keyfob. Transmit power:10 mW. Modulation mode:ASK. Encoding format: Rolling Code ( HCS301). AC90-250V ESP32 WiFi Bluetooth BLE Dual Channel Relay Module ESP32-WROOM-32E.
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