DescriptionDo you often worry that maybe someone will break into your home at night and you feel hard to fall asleep? It is a common problem since most of ushave such feeling, especially girls. So far, a specially designed home motion sensor alarm is provided for you. When the distance between two door magnetic is above 5mm, the alarm sensor will make a alarm sound to remind you. From now on, you can have a tight sleep at night.Feature- Color: White. - Material: ABS plastics. - Size: 9.532cm/3.741.180.79in - Equipped with double-adhesive tape, it is easy to stick the door sensor alarm on the wall. - When the distance between two door magnetic above 5mm, it will make a alarm sound. - Great home security. With this motion sensor, you can fall asleep at ease at night.
