You must press both buttons at the same time to activate the alarm. A rigid plastic barrier separates them from each other. These measures eliminate false alarms when you carry the DoubleButton in your pocket or bag.

DoubleButton supports confirmed alerts. This feature includes instructions for users: what sequence of presses is required to generate a confirmed alarm condition. It gives a 100% guarantee that the hold alert was issued intentionally and only by an authorized user.

Guaranteed alarm transmission
The holding device transmits a signal to the hub via Jeweler, a two-way radio protocol that communicates up to 1,300 meters away. A flashing LED confirms successful delivery of the DoubleButton alert. Jeweler encrypts transmitted data and prevents device tampering. In the event of a disturbance, the Ajax system switches to a free radio frequency and notifies the users and the security company of the situation in the event of a jam.

More than just alarms
Sending alerts is the primary DoubleButton function, but not the only one. By transmitting an alarm signal, the holding device can activate all or certain sirens at the object. You can also automate functions: start the smoke machine, close the electric locks, lower the blinds.

Really easy maintenance
The body of the device is resistant to extreme temperatures, dust and splashes. Buttons are designed for thousands of clicks. With a pre-installed battery that can be used for up to 5 years, the DoubleButton does not require long-term maintenance.