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AJAX  |  SKU: AJAX#52362

AJAX FireProtect 2 (Heat/Smoke/CO)- AJAX#52362

 SpyMonkey B2B 

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Experienced Security Specialists

Our company is backed by an experienced team who are dedicated to providing you with top-notch expertise and guidance.

FREE Fast Shipping

FREE SHIPPING over $200! Everyday Australia Wide.

We use the fastest Express Courier shipping available.

A flat rate of $20 applies to orders under $200 in value.

Orders are processed: Monday – Friday from 8am – 5pm.

Shipping Times: Typically 1 - 3 business days or less. We can reach pretty much reach anywhere in Australia in less than 5 Business Days. 

(Public Holidays Excluded)

Please Note: As we use courier shipping, we cannot ship to PO Boxes. 

Order Confirmation: After placing an order, you will receive an order confirmation by email. This means we’ve received your order in our system and will now process it for dispatch. If your item is back-ordered or otherwise unavailable, we will inform you by email and if there is no response we will attempt to contact you be phone as soon as possible. We value your time so we endeavour to be prompt. If your item(s) are available for immediate shipment (within 2 days), we will process the charges and submit the order for shipment.

Tracking Numbers will be sent to your email once your order has shipped. Our order are picked up by couriers around 4pm - 4.30pm every afternoon.

In some cases, we may need to contact you before your order can be shipped. To ensure there is no delay, please respond to any email/phone call from our Customer Service team.

We proudly use the following Shipping Companies. Star Track, Couriers Please and Direct Freight Express.

14-day Money Back Guarantee

We stand behind the quality and effectiveness of our security cameras. If for any reason you're not completely satisfied with your purchase, we offer a hassle-free 14-day money back guarantee. Your satisfaction is our priority, and we want you to feel confident in your decision to choose us.

Click here to learn more: Spy Monkey Returns

Above and Beyond Service

Our commitment to exceptional customer service goes beyond simply selling security cameras. Our knowledgeable and friendly team are ready to assist you throughout your entire experience.

As an authorised dealer, we offer genuine security cameras. Our Australian stock ensures authenticity and reliability, backed by manufacturer warranties. Trust us for quality and peace of mind.


FireProtect 2 (Heat/Smoke/CO) Jeweller is a wireless fire detector with a built-in siren. Designed for indoor installation. Detects smoke, temperature rise, and dangerous CO (carbon monoxide) level. The detector also can work without a hub.

There are two available modifications: one with sealed batteries (has SB in the name) that run for 10 years, and another with replaceable batteries (has RB in the name) that run for up to 7 years.

The detector operates as part of the Ajax system, communicating with the hub via the Jeweller secure radio protocol. The hub communication range is up to 1,700 meters without obstacles.


  • Accurate detection of threats
  • Smartbracket mounting panel
  • Smoke, rapid temperature rise and CO (Carbon Monoxide) detection
  • Patented Smoke Chamber 
  • Dual-spectrum optical sensor
  • LED indication of events and alarms
  • Interconnected alarm in 20 seconds (wireless)
  • Easy to install and configure
  • Quick pairing and installation
  • Jeweller

Complete Set

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

More info about FireProtect 2 (Heat/Smoke) on Ajax website:



 Tech specs

Compatibility Hubs
* with firmware version OS Malevich 2.15.4 or higher
Radio signal range extenders
Communication Jeweller communication technology
Proprietary wireless technology for transmission of alarms and events. Learn more

Anti-sabotage protection

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.
Motion detection distance

3 to 15 meters when installed at 0.8–1.3 meters (set by user)

1 to 13 meters when installed at 0.5 meters (set by user)

Radio communication protocols with Ajax detectors and devices

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.

Encrypted communication
All the data stored and transmitted are protected by block encryption with a dynamic key.

Radio frequency hopping
To prevent radio interference and jamming.

Sensitive Elements
smoke sensor
heat sensor
CO (carbon monoxide) sensor

Protection class

Radio signal modulation GFSK
Radio signal range

Up to 1,700 m (without obstacles)

Learn more

Power supply 2 × CR123A battery (pre-installed)
Battery life

Up to 7 years

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

Dangerous detection

Sensitive element
according to the requirements for Class A1R 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.
Operating temperature range from 0°С to +50°С

Operating humidity

Up to 80%
Dimensions 124 × 124 × 45 mm
Weight 274.5 g

Additional features

In-built siren

Interconnected Fire Detectors Alarms

LED indication

Button on the front panel of the detector


24 months

Learn more

2-Years Warranty

Ajax’s 2-year manufacturer warranty covers defects in materials or errors in the manufacturing process that may occur within 24 months from the date of sale. The warranty does not cover normal wear and tear (device body scrapes, scratches, etc.), wear of the elements caused by improper operation, and normal wear of the device components, mechanical and/or electrical damage (including latent), exposure to direct sunlight, high humidity, and vibration or damage caused by natural disasters.

The warranty does not cover damage to the product resulting from unauthorised repair, installation, and/or replacement of components or programs, including the installation of updates and extensions, performed by anyone other than an authorised representative of the Limited Liability Company “Ajax Systems Manufacturing”.

If a device is faulty, Spy Monkey Surveillance will facilitate the warranty process with the manufacturer for you. We aim to do so in a manner that is as fast and efficient as possible.

Please contact our support team at or 1300-049-519.

Please note, that we do not cover inbound shipping of the return to us however if a replacement is to be sent we will cover outbound shipping to the customer. We will need the serial number of the product and your order number.

Please don’t ship us anything until you have had confirmation from our teams and they have given you an RMA number and return address.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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