Don’t buy an analog alarm that you need to manually arm and disarm, and can’t be controlled by your phone. In the end, you will only be wasting your money due to forgetting it and not using the alarm anymore. Get a Smart Alarm that work automatic for you.
One size doesn’t fit all. Your property and security requirements are unique to you, and that’s why at AHD our house alarms are designed to best suit your personal needs.