3 Pack Wireless Window Door Alarm, Door Sensor Alarm for Kids Safety, Alarm System for Home Security for Pool, Garage, Apartment, Dorm, RV and Office(with Batteries)

Price: $12.99
(as of Dec 04,2022 22:55:48 UTC – Details)

Product Description

Specification

Alarm Volume: 90dB

Battey life: over 12 months

Including items: alarm main unit, magnetic sensor

Detector mode: magnetic door sensor

Battery: 1.5V AG13 or LR44(included),low battery test button.

Size : 55mm*12mm(magnetic sensor) , 65*30*20mm (main unit)

Triggered Immediately

Alarm will be triggered immediately once you separate two parts.90 db loud alarm helps deter intruder and possibly notifies neighbors/homeowner, also helps notify you if visitors/children/pet or others are coming/going when you are at home.

Multifunction – Door window alarm deterring thieves effectively by 110dB loud alarm, also prevent children /pets going out the house without notice.
Easy To Install – Wipe the flat surface, peel off sticker, mount the alarm on door and magnetic stripe on door frame. Done!!
Smart Design – The alarm and magnetic stripe are separated more than 0.39inch(10mm), it keeps going off until you close door(make them connection) or turn it off(switch to the button “OFF”).
Power Save – Battery for power supply can be used for more than one year(3 * LR44 batteries included )
Package Include – 3 X Wireless Door Window Alarm( batteries is included)