Wireless Doorbell Waterproof Ring Doorbells with US EU UK Plug Battery Transmitter 300m 38 Songs 4 Volumes Household Door Bell Pack of 10

Description

Wireless doorbell Material ABS Plug type EU/US/UK Operating voltage AC 90-240V/ 433 MHZ Combination 1 transmitter 1 receiver (OR 1+2; OR 2+1; OR 1+3) Wireless distance around 300 m (open area) Color White/black Music 38 Melodies Power Source Battery, Plug FEATURES Easily Install * Use the tape to paste the button on the place you want; * Plug-in the receiver; * Choose the music, volume & mode you want. Matters Needing Attention 1, The transmitter can not be installed on the metal door, will weaken the signal distance. 2, The receiver should be as far as possible away from the electromagnetic radiation of large electrical appliances (TV, computer, audio, etc.). 3, The actual receiving distance of the signal will be affected by interference according to the use of environmental factors. 4 VOLUMES 1; 2; 3; 4 4 MODES 1: Music ring+light flashing; 2: Music ring+no light; 3: Music ring+lighting on; 4: No music+light flashing (mute) 1.Top design style, fashionable; 2.Unique product appearance with patent; 3.Stable work, robust and reliable in performance; 4.With innovative design, easily use and install. EU UK US PLUG PACKAGE view more >> Recommended by seller Tuya Touch Switch Smart WIFI+RFF Light Switch EU UK Wall Switches 86*86mm Home Appliance White.