12V DC Mini Wired Red Alarm Horn Siren Sound Alarm System Warning Horn for Home Security 120dB

【USE WITH YOUR SYSTEM】: This product can be used with your existing system to respond to alarm keypad/console signals. It provides very loud 120-decibel voice prompts. This plug-in alarm connects to your keypad/console.

【STANDALONE ALARM】: On-site alarm with a powerful siren up to 120 dB, compatible with door/window sensors and PIR motion detectors to form an effective and standalone security system for residential apartments.

【SMALL & PORTABLE】: The product is small, flexible, and easy to carry.

You can therefore easily take it wherever you need it, repair it, and it will work for you. 【EASY INSTALLATION】: Installation options are flexible and convenient. Typically installed on a wall, door, balcony, or other location, the installation height is 2.5 meters or higher. No adhesive is required.