Door alarm, door opening detector with loud 130dB alarm, suitable for doors, windows and cabinets, home, office

【With Remote Control】The door alarm sensor is equipped with a remote control, which you can use to turn the door alarm on and off and configure disarming, arming, ringing, alarm, and emergency settings. The maximum control distance is 15m, with no interference.

【Easy to Install】The window alarm sensor comes with double-sided adhesive tape specially designed and installed for magnetic door locks, so no tools are required. Simply stick the adhesive tape to the back of the alarm and the magnetic strip, then place it in position.

[Loud 130-Decibel Alarm] The magnetic strip alarm window is equipped with a built-in high-volume alarm horn that emits a 130-decibel alarm sound when the door or window is opened. This sound can strongly deter burglars and prevent children and babies from sneaking out of the house, protecting you whether you are inside or outside your home or office. [3 Alarm Modes] The door and window alarm system has 3 alarm modes: doorbell mode, shutter mode, and nooze mode. Each mode has a different sound. You can change the 3 alarm modes via the remote control according to your daily needs. Very convenient.

【Low Battery Indicator】This door and window burglar alarm has a low battery indicator function. When the battery voltage is less than or equal to 2.4V, the alarm will beep to remind you to replace the batteries. The alarm is powered by 2 AAA batteries (included).