Sell MORRIES Kinetic Transmitter Wireless Digital Doorbell ( No battery Needed) best price

*READY LOCAL STOCK* The doorbell is using a battery-less transmitter. (Kinetic technology) It has 58 tones and 4 volume settings. It is IP44 water proof, energy saving and environmental friendly. It comes with 3 ring modes: Chime only/ Blinking lights only (For people with hearing problem) / Chime & Blinking lights. The sound decibel: 25 - 85dB and frequency: 433MHz.a) Self-powered doorbell 🔔Function🔔: Kinetic Battery free Transmitter Operating distance up to 150m Self-Learning code function, no interference Include 58 tone music for Chosen 4 Grade volume adjusting IP55 water proof Transmitter Button Lifespan: 200,000 Times Music IC with memory function, when power off, the tone and volume keep the same. *Specifications Working Frequency: 433MHz Receiver Working Voltage: AC110V~240V The receiver Standby power: ≤ 0.5W The Transmitter standby current: 0uA Sound Volume Range: 25-85dBm Consumed power: < 10mW