12 Siren, 12 V Siren Waterproof, Siren 12 V Siren Al 120 Db DC 12 V Red Wired Horn Siren Sound Alarm System Warning Horn for Home Security-Quality Guarantee-Fast Shipping

Description

Easy to install, just insert, no wiring, easy to use.

Works with your system and responds to signals from an alarmed keyboard/console.

Durable and long service life.

This penetrating plug-in siren can be connected to your keyboard/console.

With 120 decibels for a very loud voice prompt.