Ajax DoubleButton Jeweller Wireless Two-Button Hold-Up Device

Overview

The Ajax DoubleButton Jeweller is a wireless hold-up button for an Ajax alarm. It only raises an alarm when both of its buttons are pressed at the same time, and a plastic divider between them stops a knock or a pocket press setting it off. It suits shops, banks, pharmacies, petrol stations and reception desks where staff need a discreet way to call for help without false alarms.

Is it right for you?

• It suits a counter or desk where a false hold-up alarm would be costly, such as a shop, a cash office or a clinic.
• Choose it when you want confirmed alarms: the system can be set to raise a confirmed hold-up event from one DoubleButton or several.
• It is a hold-up device only: it does not control automation devices. For a button that switches lights or appliances, choose the Button Jeweller.
• It works with Hub (2G), Hub (4G), Hub Plus, Hub 2, Hub 2 (4G), Hub 2 Plus and the ReX and ReX 2 range extenders. It does not work with ocBridge Plus, uartBridge or third-party panels.

Key features

• Two buttons that must be pressed together, separated by a protective plastic divider, so accidental presses do not raise an alarm.
• Alarm confirmation: a confirmed hold-up event can require the selected action on one DoubleButton or on several.
• LED that confirms the command was delivered, with brightness adjustable in the app.
• IP55, for -10 to 40 °C, so it tolerates dust and splashes behind a counter.
• One CR2032 battery, pre-installed, with a calculated life of up to 5 years.
• Jeweller two-way radio with encryption, frequency hopping and device authentication, up to 1,300 m to the hub or range extender in open space.
• 47 × 35 × 16 mm and 17 g, in black or white.

What else you need

An Ajax hub or range extender from the compatible list and the Ajax app. To fix it under a counter or to a wall, use the Ajax Holder, which is a separate item.

Installation

No wiring. Add it to the hub in the Ajax app and set the alarm confirmation rules. Fix it where staff can reach it with the Ajax Holder, or carry it.

Software and licences

Alarm confirmation settings and LED brightness are managed in the Ajax app. The automation control mode is not supported on this device.

Before you buy

• The Holder for mounting is sold separately.
• It cannot be used as a smart button for automation.
• Not compatible with ocBridge Plus, uartBridge or third-party control panels.
• Choose black or white.