Description Wireless doorbell no battery need and no wire When users press the button energy converting module inside will change the mechanical energy into electric energy Then the wireless module of the button sends the signals to receiver The receiver receives the signals and plays music react Specification Material ABS Plastic Color White Black ABS Water Proof YesPower AC100 240V receiver Self powered push button Working range 150m in open areaRF Frequency 433MHZMelody 60PCSVolume 5 filesFeature Self powered No need battery Note Press the pressure is slightly larger than the traditional doorbell to ensure adequate power generationHow to pair signals Pairing method Insert the receiver into the power supply press the volume button for about 4 seconds press the transmitter once then the pairing is successful Package Includes 1 Indoor receiver1 Outdoor transmitter1 English user manual1 Double sided adhesive tape
Price history
Apr 18, 2022
€23.09