DoubleButton Wireless Hold-Up Device with Two-Button Activation, Black
SKU AJ-42801
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A hold-up device built so it cannot be pressed by accident. Both buttons have to be pressed together, and a moulded plastic divider between them means a knee under a counter or a hand in a pocket will not raise a duress alarm.
Built for the installer
That distinction matters because a hold-up button that false-alarms gets disconnected, and a disconnected panic button protects nobody. This is the device to specify at a till, a reception desk or a pharmacy counter where the alternative is a single button somebody eventually leans on.
Alarm confirmation can be configured across one DoubleButton or several, so a confirmed hold-up event needs a deliberate sequence rather than a single press. An LED confirms the command reached the hub, which on a duress device is the reassurance that matters most.
Key features
- Both buttons must be pressed together with a protective divider between them
- Alarm confirmation configurable across one device or several
- LED confirms the alarm reached the hub, which matters most on a duress device
- Up to 5 years on the pre-installed CR2032
- IP55 rated at 1.85 x 1.38 x 0.63 in
System requirements
Requires an Ajax hub or range extender. Configure alarm confirmation in the Ajax app to suit the site.
Specifications
| SKU | AJ-42801 |
|---|---|
| Brand | AJAX |
| Form factor | Wireless hold-up device |
| Buttons | 2, both must be pressed to trigger |
| Accidental press protection | Both-button activation plus a protective plastic divider |
| Alarm confirmation | Configurable across one DoubleButton or several |
| Indication | LED backlight confirming command delivery, brightness adjustable in the app |
| Radio communication range | Up to 1,000 ft in open space |
| Power input | 1 x CR2032, pre-installed |
| Battery life | Up to 5 years |
| Dimensions | 1.85 x 1.38 x 0.63 in |
| Device weight | 0.60 oz |
| Operating temp | 14F to 104F |
| Operating humidity | Up to 75% |
| Protection class | IP55 |
| Colour | Black |
| Region | 9NA, North America model |
| Radio protocol | Jeweller, two-way encrypted wireless |
| Frequency band (North America) | 905.0-926.5 MHz, certified to UL/ULC standards |
| Radio modulation | GFSK with frequency hopping |
| Encryption | Block encryption with a dynamic key |
| Communication loss detection | After 36 seconds |
| Anti-spoofing | Device authentication |
| Warranty | 24 months |
