Description
Magnetically triggered - Alarm sounds when window or interior door is opened by kids elder & burglar ,Prevent any mishap.(entry alert activates when magnetic sensor separates).【Easy to Install】This door chime has been paired before delivery. No need for wiring or electrician installation: simply plug the receiver into the socket and tear off the double-sided adhesive from the back of the door sensor, then stick them to the door, and you're ready to go..【Built to Last】Upgraded eat products and 23a12v battery can make the sensor easily use 1-2 years..【Mute to 110dB】 13 unique long and short tones with 5 adjustable volume levels. with ring 3 time selection function(8s,16s and 12min) and can be paused at any time..HEART-WARMING GIFT & WARRANTY:You also can use this entry alert chime as a gift for relatives and friends to used to remind visitors, family anti-theft,etc. It has a 1-year warranty and please contact us if you have any questions for our door bells chimes , and we will serve you wholeheartedly.
