Door Window Alarm SanJie 120DB Wireless Home Security Magnetic Sensor Loudly ...

Description

Door Window Alarm, SanJie 120DB Wireless Home Security Magnetic Sensor Loudly Alert System for Home Business Door Alarms for Kids and Dementia Patients Safety, 8 Pack …
120DB LOUDLY ALARM – This Magnetic sensor window door alarm is tested about 120 dB, which means people can hear the siren alarm sound 750 feet/230M away. Loud enough to remind you when the door or window opening. And prevent intruder, kids and babies coming in and out of the house, also perfect for office, garage, dorm room, apartment or RV.
EASY TO INSTALL- Double-sided tape included, tape it on the windows or doors, then turn on the power is all done. No wiring, screws or tools needed! NOTICE: The gap between the door alarm and magnet sensor within 0.6inch.
ULTRA-SLIM DESIGN - Size:2.9*1.5*0.4in. Ultra-slim door and window alarms with 2 adjustable settings (on/off) with 3 LR44 low consumption batteries help to last for longer lifetime. Low battery indicator will inform you to change battery.
DOOR & POOL ALARMS -Door window alarm can be a good reminder to avoid danger when kids/dementia patients/pets are near the pool, it is a good choice for pool safety.
WHAT YOU GET – 8 Packs economic, stable, dustproof and insect door window alarms. With 100% customer satisfaction service, value for your money, any questions, just contact us for helps. We are always here to help you out.