AMIR Door Window Alarm 3 Pack - Home Security Sensor with Windows Open Alarms - Pool Alarm for Kids Safety - Keep Your Home Safe - CP176_3PCS-AM

• 【130dB】- This magnetic sensor window and door alarm is loud enough to detect entry and prevent children and babies from going out, protecting your home or office whether you are at home or out. 【EASY INSTALLATION】- Easy installation with adhesive, tape it to your window or door and you're done! No screws needed! 【Low Battery Indicator】- When the battery is low, the alarm will sound "di di di", you can easily know when to replace the battery by the low battery indicator, no need to worry about not working. (Each alarm contains two No. 7 batteries) 【Hover Light Icon Display】- Manual button to select the mode, the icon lights up means that is the current mode, the hover light also lights up when the alarm sounds. 【4 Modes】 door alarm mode, delayed alarm mode, forced alarm mode, doorbell mode. 【Use】- Not only can be used to protect the safety of the family, but also can be used to remind the forgetful elderly doors and windows are not closed, and can even be used to prevent children from not going out to be informed., Manufacturer: AMIR