TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack)

⭐⭐⭐⭐⭐ Excellent Door Alarms for Added Safety and Peace of Mind! We purchased the TECKNET Door Alarms for use at our children's school, and they have been an excellent addition to our safety measures. They were very easy to install, adhering securely to doors and walls with minimal effort. Once in place, they've worked consistently and have proven to be very reliable. One of the standout features is the volume. The alarm is extremely loud, making it easy to hear throughout the area whenever a door is opened. This provides an extra layer of security and peace of mind in a school setting where safety is a top priority. The battery life has also been impressive. Even with regular use, the batteries last for many weeks before needing replacement, making maintenance simple and cost-effective. Pros: Excellent safety solution for schools, homes, and offices Very loud alarm that's easy to hear Easy to install with strong adhesive backing Adheres securely to doors and walls Reliable performance with consistent operation Outstanding battery life that lasts for weeks Great value for the quality provided Cons: Batteries will eventually need replacing after extended use Proper alignment during installation helps ensure the best performance Final Verdict: The TECKNET Door Alarms are a reliable, affordable, and effective way to add an extra level of security. They've performed flawlessly at our children's school, with a loud alert, excellent battery life, and easy installation. If you're looking for dependable door alarms for a classroom, home, office, or any other space, these are an outstanding choice. Highly recommended!

Better than anticipated! Very happy w this. Not too big and bell isn’t annoying. You can choose a single bell or constant alarm and disarming it is easy. Worked on multiple door styles regardless of angle, as long as each piece is in range of each other. And adhesive made installation easy, but it’s still durable.

Easy to install, good price, loud beeping, still attached and working over a year later.

Amazing system. Very easy and inexpensive security aid. Adjustable volume. On the loud setting, I can hear them upstairs even though they are located downstairs. I like that they can be turned on or off. Two sound options: 1. Alarm- sounds like an old school car alarm. Will definitely scare away intruders. 2. Slight beep that alerts that doors are opening. Battery life is great. Still haven't had to replace, and it's been nearly a year. Adhere to doors. No problems with any of the components falling off. No cameras, as expected. Quick, simple installation

Fantastic product. Comes with everything you need and super easy to install. Came with three alarms and three alarm attachments along with the adhesive pads and manual. Button batteries were also included already installed and alarms worked right out of the box. Had them installed within minutes and now my mind is secure when it comes to my elderly grandparents! 10/10. Would recommend for those needing to monitor the elderly, small children, securing doors to pools, or just for added security for your family! Updated: Still great alarms for the price and highly recommend, but turns out they weren’t for us. Switches were a bit too small and hard to read for older individuals. The alert noise greatly disturb our dogs and installation was easy but some needed to be installed upside down to work on certain door frames making the switches more confusing for some.

Cheap and effective.. bought a 3 pack, wound up ordering another 3 pack! Feel safer and these are great for those who have young children as well!

Easy to use. Can turn on or off. Easy to install. Has volume settings.

This is a great product with a great price. It'll definitely get the job done. It is super loud on the highest volume setting even on the lowest you can hear it pretty far away. Awesome that it has two different alarms sounds as well.