BIBENE Door Alarm System Home Security DIY Kit, 4 Zones, 130dB, 2-in-1 Host Expandable 40 Door Window Motion Sensors, Password Required Burglar Alert Security System One Button Remote, 2019 Version, White (D3TBZ-1)

We used to have ADT alarm company . We decided to save money so we were looking for a good affordable alarm for our windows and doors. Bibene works perfectly for our home. Even with my daughter hearing disability, she can hear the door alarm from her room. Definitely we will be purchasing more!

Outstanding product that is very easy to hookup... actually all 4 of the sensors were already paired so all I had to do was choose the mounting location for the alarm(control unit) and the 4 sensors. I really liked the new WIFI version for the ability to get intruder notifications on my phone, but I am installing this in a 5th wheel and I don't want the added battery drain of the WiFi unit. The WIFI version seems to have a battery life of about 6 months which is typical and acceptable for most alarm systems, but I expect at least 2 years from this unit. Living the Full time RV life, I already have way too much up keep as it is so low maintenance and low cost is a necessity. My only gripe is I had to buy one extra sensor for $12, but honestly I remember when systems like these cost thousands of dollars and required a professional to install and monitor. Even with the added cost of an additional sensor... this is one of the few items I've purchased that performed waaaaay beyond it's price point. By the way... to pair an additional sensor... just push down on the zone (1,2,3 or 4)you want to assign it to on the control unit until it blinks/ flashes, and then activate the sensor(red LED will glow) and you are paired!

This alarm system is convenient and it works! I set the ones I set the ones I wanted to chime as such and the ones I wanted to alarm that way. Other similar alarms can be turned off on the sensors themselves which is counterproductive. These have to be turned off at the control.

I was looking for a simple alarm system that just give a siren when there's intrusion occurred with minimal alarm system features. I've also tried another system before this product that used wifi for connection and it never worked for me. Then, I thought why not ditch any wifi-based system and the fancy mobile app feature for just in-house alarm system?BIBENE Door Alarm does the job for me and the setup was pretty straight forward and easy. First, I worried about the distance between the main controller and the magnetic sensor that was placed in another side of the house. It turned out that the connection worked as intended and I don't see any delay of response as I tested.The only small down side was the beeping that is extremelly loud. Perhaps if the company can separate the siren and beeping sound volume differently that would be super useful! Also, if the system can do a little count down before entering the pass code for un-arm, it can definitely be a full featured alarm system.Overall, I would strongly recommend anyone who wants to install a basic alarm system and do not want to spend monitoring service, this product is a great choice. Yes, you won't get alert remotely nor getting notification from an app but it does a simple job: scare away from intrusion and your neighbor may also be alerted from the activity. Use this product with a combination of door lock (such as Ring) or a security camera (such as Nest) for maximum home protection.

Needed a door sensor to warn me when any home door is opened. For $35 you can't beat this little system. The instructions could be more clear, but clearly it was made in China and their translations leave a bit to be desired. Still all and all easy to set up. I practiced with the 4 units, remote and main control for 15 minutes or so at my desk until I figured it out. Nice safety feature is once the alarm goes off it can only be turned off with the remote or main control, not at the tripped sensor. Just closing the door does not turn off the alarm. Great device so you know if one of your little children opened a door when your back is turned. The loudness of the alarm will get anyone's attention.

I purchased this for a little extra peace of mind after an increase of crime in the city. The main alarm hub has enough range to receive signal from opposite sides of my house, in one case through 4 walls.Programming for the type of alarm/alert isn't very intuitive right out of the box, but the instructions are easy to follow and didnt need any adjustments once set (I just need a loud alarm sound once its activated and "tripped", not a chime or alert every time a door is opened.)Installation was easy and the foam adhesive is sufficient as long as it's not going to be moved around afterwards.The remote control is easy to use and has a permanent home on my key-ring.

It is easy to install and has a good bit of functionality, especially for the price. There are a few things that could make this really useful:1. There is no indication light whether the system is armed or not. So if you are up in the middle of the night trying to remember whether you armed the system or not there is no way to know.2. The main alarm unit should probably be separate and run of a power source rather than battery so it can have these indications and better functionality.3. You cannot enable/disable specific zones - its all or nothing. for example I would like ot only enable certain zones when I am at home but when we are away on a trip I would like to enable all the zones.4. Lastly, and most important, the range seems pretty low. I could not get the alarm to detect the sensor especially through a couple of walls/floors. so the 50m range seems to be open line of sight 50m.Otherwise still useful and has the functionality of the more expensive security systems in a basic package.

I use this D3-1digital Kepad alarm system in conjunction with the Bibene's WiFi main alarm system for the extra sensors. Product is very easy to use and pretty well explained in the manual. Four Mode Zone features include: Ordinary, Doorbell, Emergency & Welcome. Remote control key fob included. Allows for the addition or a PIR (passive infrared) sensor as well which can be purchased separately. Personalyzed disarm coding too. Best of all NO MONTHLY FEES! Overall quite happy with my Bibene purchases.