PRO-technology solution for any object
DoubleButton meets the requirements of professional European security standards and can be used in both private and commercial properties. Wireless connectivity with the hub and long communication range gives freedom in placing and allows you to carry DoubleButton around.
More than just alarms
Raising an alarm is the priority DoubleButton function. But not the only one. By transmitting an alarm signal, the hold-up device can activate all or specific sirens at the object. And also, run automation scenarios: trigger a smoke machine, close electric locks, lower roller shutters.
Truly effortless maintenance
The device body is resistant to temperature extremes, dust, and splashes. Buttons are designed for thousands of clicks. With a pre-installed battery lasting up to 5 years, DoubleButton does not require maintenance for a very long time.
Connecting without puzzles
Add DoubleButton to a system and configure it — all in Ajax PRO — a mobile app for engineers. No need to disassemble the housing; just fix the device to a surface using Holder. Or hang it on lace or keychain. A few minutes and hold-up device is ready for use.
Tech specs
Classification: Wireless hold-up device
Compatibility: Operates with all Ajax hubs and range extenders (with OS Malevich 2.10)
False alarm prevention: Yes
Number of buttons: 2
Alarm transmission: Not longer than 0,15 sec
Always active: (does not require waking up to use)
Jeweller radio technology
Communication range with a hub — up to 1300 m in an open area
Two-way communication
Operating frequencies — 868.0 - 868.6 or 868.7 – 869.2 MHz (depends on sales region)
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Frequency hopping
Power supply:
CR2032 battery, 3 V
Up to 5 years
Operating temperature range: From -10°C to +40°C
Permissible humidity: Up to 75%
Protection class: IP55
Size: 47 × 35 × 16 mm
Weight: 17 g
Warranty: Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.
Service life: 10 years
Complete set
DoubleButton
Pre-installed CR2032 battery
Quick Start Guide
