Hiistar Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10

HIIXHC door window alarm

1.Super suitability and stability.100% New and high quality
2.【Easy to make use of & User description】 Magnetic sensor switch detects your door or window. Easy stick installation and operation.
It only takes 3 steps：
1. insert 2 PCS AAA battery (battery do not contain within the box),
2. tear the double-sided adhesive at the backpack, paste the door knob alarm for your target position，
3. press on/off switch to power on/off.
Note: When the distance between the doorbell and the magnetic sensor is greater than 0.59 inches, the doorbell will emit a sound of 90 decibels or more, to alert you or drive away thieves and offer protection to your children

【HIIXHC door window alarm Package include 】It comes in 10 packs Door window alarm, stable and dustproof.

Plastic
Imported
【Easy to make use of & User description】 Magnetic sensor switch detects your door or window. Easy stick installation and operation. It only takes 3 steps：1. insert 2 PCS AAA battery (battery do not contain within the box), 2. tear the double-sided adhesive at the backpack, paste the door knob alarm for your target position， 3. press on/off switch to power on/off. Note: When the distance between the doorbell and the magnetic sensor is greater than 0.59 inches, the doorbell will emit a sound of 90 decibels or more, to alert you or drive away thieves and offer protection to your children
【Applicable to more than one scenarios】 Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more！
Super loud 90 dB alarm. When anyone opens the door or window illegally (the relative position of the main and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
Super suitability and stability.100% New and prime quality
【HIIXHC door window alarm Package include 】It comes in 10 packs Door window alarm, stable and dustproof. Please check HIIXHC and feel free to contact us you probably have any questions