Sell ﹉❇☊Wireless Doorbell IP68 Waterpoof Door Bell Chime Operating best price

Package Includeds: 1 x Transmitter 1 x Wireless Doorbell 1 x Adhesive patch 1 x User Manual Specifications: Power consumption: 0.1W Power Supply:Receiver(AC 110-120V/220-240V) Transmission distance： 164ft / 50m maximum effective range Waterproop: IP68 weatherproof & dustproof Working temperature: -10°C to 55°C(Receiver) /-20°C to 65°C(Transmitter ) Volume: 25-110dB Working frequency: 433.92MHz+200KHz Features: *NO BATTERY REQUIRED: Door transmitter is used the unique K-inetic technology that generates electric power to ring your home doorbell without any battery and create wireless signal. *50 M/164-FT WIRELESS RANGE: 1 receivers included; will not interfere with other equipment in your home or those of your neighbors; ensures that you will never miss any visitors, even if you are several rooms away *28 MELODIOUS CHIMES: 40 mm stereo speaker delivers rich and crisp sound; 4 adjustable volume levels with a maximum volume of 110 dB; press Next or Previous button to easily choose from 28 melodies and you will enjoy pleasant melodies whenever someone rings at your door *IP68 WATERPROOF: IP68 dustproof and waterproof rating; works between -10 °C to 55 °C; withstands various harsh weather conditions *MEMORY FUNCTION: Preserves your last-set melody and volume level after a power outage; no need to reset to your previous settings; convenient and easy-to-use design for an enhanced user experience *EASY TO SET UP: Just plug the mini receiver into a socket and fix the transmitter on a wall with the accessories provided; includes Double-sided adhesive tape