Why you need door alarms ?
Worried about young kids open doors/windows and go to dangerous area,like pool gates?
Worried about someone breaking in?
Worried about forget closing doors of important area ?
Or you just want to get noticed with a door bell chime when some one open doors?

If you do not want to invest big amount on alarm system,
but looking for a great door alarm to meet your basic requirements,
Our Bibene door alarm is the best choice due to its updated 4 Alarm Modes & Battery life & High quality!

Why Choose Us?
Our advantages VS other door alarm on market

1. Well made door alarm, adopts high quality ABS material instead of cheap plastic which causes a high defective rate.
2. FOUR alarm modes provides you more options and flexibility for different purpose and fits for different environments
3. Long battery life: BIBENE door window alarm adopts 2*AAA alkaline battery which could last 10times longer than others

Features of 4modes options:

Normal Mode:
When door opened, it keeps going off for 1min siren sound unless you switch off the door alarm.

Open Prompt
You can hear only 1 chime (Door bell sound) every time when you open the door. Idea to install it on entry door at home or shop.

Open Alarm
Alarm keeps going off for 1min (Siren sound) until door closed.
Ideal for some warehouse,shop,important entry door.etc.
(Note: Siren stops immediately when door closed for this mode.
It’s different with normal mode that siren does not stop immediately when door closed,but have to switch off door alarm )

Close prompt
You can hear “di di di” sound growing louder circularly for 1min unless switch off alarm

Product Features

• Stand Alone Door Alarm Kit detecting door open to activate the alarm to deter potential intruders or monitoring door activity with kids and young children etc.No monthly fee,no wire or network required.
• Upgraded Version with 4 Alarm Modes on market,easily to switch modes by press “Set” sidebutton.Different performance of door alarm for different modes such as: Normal Alarm Mode,Open Prompt Mode,Open Alarm Mode,Close prompt for all purpose.There is also a switch ON/OFF side button to active door alarm or stop it working.
• Easy Installation on Door or Windows with included strong double sided adhesive tape, the magnet is as thin as 0.47inch to fit most of door window frame.Great protection for doors, hotel rooms, houses, dorm rooms, apartments, offices, medicine cabinets, windows, drawers, pool gates and sliding doors.
• Long Battery life: Different with other door alarm on market which use button only last 2-3months,our door alarm adopts 2*AAA alkaline battery lasting for 2 years (Depends on detecing frequenty, 5times each day for 2years, 10times each day for 1year)
• Buyer Guarantee: Pls contact us when you have any questions,we guarantee to response under 24hrs with solution.We also have other alarm system on sale,such as WIFI alarm system, Stand alone alarm system,pls check description for more information of four modes performance.