HENDUN Wireless Door Alarm with Remote, Windows Open Alarms,Home Security Sensor, Pool Alarm for Kids Safety, Prevent…

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Easy to install and operate – pool/gate/door alarm with remote.
Multi-purpose – magnetic contact door alarms/doorbell chime/door alarm for pool/fridge door alarm/prying door alarm
Keep remote in sync – More than one remote sensors can be synchronized. Extra remote ASIN B084VTYF51!
Magnetically triggered – alarm sounds when window or interior door is opened by kids elder & dementia.
Prevent any mishap – keep children away from cabinets, ground pool,Monitoring wandering, sleepwalking, elderly. !If you only received one package, please feel free to contact the seller through the order history.