Dodocool Self Powered Battery Free Wireless Doorbell Kit With 1 Transmitter Push Button And 1 Plug In Receiver White

features 38 doorbell chimes, 4 adjustable volume levels and CD quality sound. It can be conveniently used in homes, offices, factories and more.FeaturesSelf-Powered TransmitterAdopt advanced technology to convert kinetic energy into electricity and transmit wireless signals to the receiver. No battery is required. No hassle in buying or changing batteries.Reliable DurableThe durable push button can be used around 200,000 times. With an impressive IPX7 waterproof rating, the transmitter can withstand harsh and wet weather conditions.Wireless TransmissionSupport a wide wireless operating range of up to 262ft in open areas. Get instant audio and visual alerts when visitors press the button on the transmitter. Never miss a visitor again.Customize Your DoorbellThe receiver offers 38 optional chimes and 4 adjustable volume levels (up to 105 dB) to suit your needs.User-friendlyFlashing LED indicators on both the transmitter and the receiver provide a visible indicator in a noisy environment o Lees meer over de Dodocool Self Powered Battery Free Wireless Doorbell Kit With 1 Transmitter Push Button And 1 Plug In Receiver White van huismerk in de productgroep huis en tuin