ORDER NOW
Next day delivery
Classification
Wireless hold-up device
Compatibility
Operates with all Ajax hubs and range extenders with OS Malevich 2.10 and higher
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)
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
Radio frequency bands:
866.0 – 866.5 MHz
868.0 – 868.6 MHz
868.7 – 869.2 MHz
905.0 – 926.5 MHz
915.85 – 926.5 MHz
921.0 – 922.0 MHz
(depends on the region of sale)
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Frequency hopping
Learn more about Jeweller
Two-way communication
Radio frequency bands:
866.0 – 866.5 MHz
868.0 – 868.6 MHz
868.7 – 869.2 MHz
905.0 – 926.5 MHz
915.85 – 926.5 MHz
921.0 – 922.0 MHz
(depends on the region of sale)
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Frequency hopping
Learn more about Jeweller
Power supply
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.
Learn more
Learn more
Complete set
DoubleButton
Pre-installed CR2032 battery
Quick Start Guide
Pre-installed CR2032 battery
Quick Start Guide
-
Ajax HOLDER-WAjax Holder WHITE - Wall / Under Desk Bracket For DOUBLEBUTTON / BUTTON
White Bracket to fix Button or DoubleButton on surfaces It could be attached to a surface with two screws or on double-sided adhesive tape The w...
View full details -
Ajax DOUBLEBUTTON-BAjax DoubleButton BLACK - 2 Way Wireless Double Push Panic Duress Button
Wireless Black Double Button Hold-Up Device With Advanced Protection Against Accidental Pressing Radio signal range of up to 1,300 m Alarm deli...
View full details -
Ajax HUB2-WAjax Hub 2 Control Panel WHITE - Dual SIM 4G / Ethernet, 100 Devices, 9 Security Groups, 50 Users, 50 Rooms, 25 IP Camera / NVR Support
Hub 2 is a central device in the Ajax security system, which controls the operation of all connected devices and interacts with the user and the se...
View full details -
Ajax HUB2PLUS-WAjax Hub 2 Plus Control Panel WHITE - Dual SIM 4G / Ethernet / WiFi, 200 Devices, 25 Security Groups, 200 Users, 50 Rooms, Photo Verification, 100 IP Camera / NVR Support
Hub 2 Plus is a central device in the Ajax security system, which controls the operation of all connected devices and interacts with the user and t...
View full details -
Ajax AJAXHOMEKIT-WAjax Hub 2 Home Kit WHITE - 1 x Hub 2 Dual SIM 4G / Ethernet - 3 x MotionProtect PIR - 1 x HomeSiren - 1 x StreetSiren - 1 x KeyPad
Don’t worry if we are showing no stock of this kit… We usually have several in stock and create the kit upon an order being placed for immediate di...
View full details -
Ajax AJAXHOMEKITPLUS-WAjax Hub 2 Plus Home Kit WHITE - 1 x Hub 2 Plus Dual SIM 4G / Ethernet / WiFi - 3 x MotionProtect PIR - 1 x HomeSiren - 1 x StreetSiren - 1 x KeyPad
Don’t worry if we are showing no stock of this kit… We usually have several in stock and create the kit upon an order being placed for immediate di...
View full details -
Ajax AJAXSTARTERKIT-WAjax Hub 2 Starter Kit WHITE - 1 x Hub 2 Dual SIM 4G / Ethernet - 2 x MotionProtect PIR - 1 x HomeSiren - 1 x SpaceControl Fob
Don’t worry if we are showing no stock of this kit… We usually have several in stock and create the kit upon an order being placed for immediate di...
View full details -
Ajax AJAXSTARTERKITPLUS-WAjax Hub 2 Plus Starter Kit WHITE - 1 x Hub 2 Plus Dual SIM 4G / Ethernet / WiFi - 2 x MotionProtect PIR - 1 x HomeSiren - 1 x SpaceControl Fob
Don’t worry if we are showing no stock of this kit… We usually have several in stock and create the kit upon an order being placed for immediate di...
View full details
