Always know when your Alarm is triggered with Dome Sirens. Place them throughout your home to complement the siren in your Ring Alarm Base Station. Integration with Ring Alarm requires a subscription. Hear the security siren throughout your home with the Dome Siren. Armed with flashing LED lights and a 95db siren (at 1 ft), the Dome Siren amplifies your Ring Alarm siren. If your Base Station is in your basement or on the other side of your property, Dome Siren makes sure you never miss when your system is alarming.