Delivery info

We deliver free of charge to our customers in SA. Delivery is generally within 2-5 working days, depending on your location.

Returns Policy

Not the right item? Amatron has a return policy of 14 days from the delivery date. Please note, returned products with damaged packaging cannot be swapped or refunded.


The warranty for Ajax devices is valid for two years after the purchase date and does not apply to the supplied battery.

The Byrna HD launcher has a 1-year warranty. Using third-party projectiles or CO2 canisters with your Byrna HD will void your warranty.

The IMILAB surveillance products have a 1-year warranty.

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Additional information

Weight 0.274 kg
Dimensions 12.4 × 12.4 × 4.5 cm

Black, White


Hub Plus
Hub 2 (2G)
Hub 2 (4G)
Hub 2 Plus
Hub Hybrid (2G)
Hub Hybrid (4G)

Radio signal range extenders
ReX 2

Sensing element

Smoke sensor
Heat sensor
CO (carbon monoxide) sensor

Smoke detection

Sensitive element:
Double-spectrum optical sensor
Recognizes smoke by the size of particles in the air.

Protection from false alarms:
Does not react to water vapour.

Patented smoke chamber:
Protects the smoke sensor from dust, dirt, and insects.

Dangerous temperature detection

Sensitive element:
According to the requirements for Class A1 heat detectors.
Requirements of EN 54-5 and BS 5446-2 standards.

High temperature alarm:
At temperatures above 64°C

Temperature spike alarm:
When the temperature rises more than 10°C in 1 minute or less.

Carbon monoxide (CO) detection

Sensitive element:
Chemical CO sensor

Alarm if accumulated dose of CO is exceeded:
More than 50 ppm (0.005%) — no more than in 90 minutes
More than 100 ppm (0.01%) — no more than in 40 minutes
More than 300 ppm (0.03%) — no more than in 3 minutes

CO concentration of 400 ppm (0.04%) within 3 hours can be life-threatening. The detector stops notifying about the dangerous level of carbon monoxide when the concentration drops to 50 ppm (0.005%) within one minute.

Sensor life:
10 years. After 10 years of operation, the detector must be replaced with a new one.

Additional features

In-built siren:
volume 85 dB at a distance of 3 meters.
Sound notification of alarms. Active until the reason for triggering is eliminated or until the user disables notification.

Interconnected Fire Detectors Alarms:
All fire detectors in the system turn on built-in sirens if at least one of the detectors registers an alarm. An interconnected fire alarm is activated during one “hub — detector” polling interval but no more than 20 seconds later.

LED indication:
Green is a power indication.
A LED indicator on the device enclosure lights up once every 56 seconds. The indication meets the requirements of EN 50291.
Yellow is an indication of malfunctions.
A LED indicator on the device enclosure lights up when malfunctions are detected. For example, in the case of discharged batteries, contamination of the smoke chamber, or end of the service life.
Red is an indication of fire alarms.
A LED indicator on the device enclosure lights up when the detector registers a fire alarm.

Button on the front panel of the detector:
In normal mode, when pressed, it starts the smoke chamber test. In the event of an alarm or malfunction, the pressing turns off the detector sound notification.


Tampering alarm: Alerts of attempts to detach the detector from the surface or remove the mounting panel.

Protection against spoofing: Device authentication

Detection of communication failure:
Within 15 minutes. The time to detect communication loss depends on the settings for the number of undelivered data packages (specified in the Jeweller or Jeweller/Fibra settings). The polling interval is fixed at 300 seconds.


124 × 124 × 45 mm


274.5 g


Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.

Complete set

FireProtect 2 RB (Heat/Smoke/CO) Jeweller
SmartBracket mounting panel
Installation kit
2 × CR123A battery (pre-installed)
Quick Start Guide

Ajax FireProtect 2 front

Ajax FireProtect 2 (Heat | Smoke |CO)

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