Raise the alarm inside the home
The Ajax HomeSiren sounds a loud alarm inside the building. It serves two purposes: to alert people inside and to deprive the intruder of the quiet he needs to carry out his actions.
Features
- Wireless Indoor Alarm
- Volume and duration can be adjusted from the app
- Connector for an external LED
- Available in white and black
Why an indoor siren?
An outdoor siren alerts the neighborhood; an indoor siren deters the intruder. The noise in an enclosed space is disorienting and makes it difficult to move around methodically—most burglaries are halted within seconds.
It also plays a role at night, when the occupants are asleep and the alert needs to wake them up, rather than just going to a phone.
The Supplement
Pair it with theAjax StreetSiren so you can be heard outside as well.


