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AJAX  |  SKU: AJAX#35529

AJAX ReX 2 (Black)- AJAX#35529

 SpyMonkey B2B 

For pricing details please submit a request for installation/quote.
For other inquiries, please email us at

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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.


ReX 2 is a radio signal repeater of the security system with support for photo-verification of alarms. Communicates with the hub via radio and Ethernet. Installed indoors.

It has a built-in tamper for protection against opening and is equipped with a backup battery for 38 hours of battery life.


  • Remote configuring and control
  • Photo verification
  • PRO anti-sabotage
  • Data-rich notifications
  • Connecting to a hub via Ethernet
  • Hassle-free installation
  • Up to 38 hours of backup battery life
  • Up to 35 km2 of coverage with one security system
  • Extended radio communication range
  • Verification of alarms with snapshots
  • Guaranteed delivery of alarms and photo verifications
  • Radio communication through steel and concrete
  • Enhanced security system
  • Ready to resist intruder attacks
  • Evolving, not outdated
  • Hassle-free installation

Complete Set

  • ReX 2
  • SmartBracket mounting panel
  • Power supply cable
  • Ethernet cable
  • Installation kit
  • Quick start guide

More info about ReX 2 (Black) on Ajax website:



Tech specs

Common parameters
Classification Radio signal repeater
Color White black
Installation method indoors
Hub Compatibility
Number of ReX 2 connected to the hub
  • Hub 2 (2G) - 5
  • Hub 2 (4G) - 5
  • Hub 2 Plus - 5
  • Hub Hybrid (2G) - 5
  • Hub Hybrid (4G) - 5
Number of devices connected to ReX 2 Depends on hub model:
  • Hub 2 (2G) - 99
  • Hub 2 (4G) - 99
  • Hub 2 Plus - 199
  • Hub Hybrid (2G) - 99
  • Hub Hybrid (4G) - 99
Channels of connection Two-way secure radio protocols:
  • Jeweler - for transmitting events and alarms
  • Wings - for transferring photos
  • Ethernet - as an alternative or additional communication channel for transmitting events, alarms and photos.
Radio range

Up to 1700 meters in the absence of obstacles

To learn more

RF band 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
Depend on sales region.
Radio signal modulation GFSK
Maximum Effective Radiated Power (ERP) ≤ 20mW
Poll period 12–300 seconds
(set by the administrator in the application)
The speed of delivery of alarms from the sensor to the hub through the repeater 0.3 seconds
The speed of delivery of photos from the sensor to the hub through the repeater via the Wings channel

18 seconds (depending on settings)

To learn more

The speed of delivery of photos from the sensor to the hub via a repeater via Ethernet

10 seconds (depending on settings)

To learn more

Source of power 110-240V, 50/60Hz
Backup battery

Li-Ion 2 Ah

Up to 38 hours of battery life when Ethernet is disabled
Up to 12 hours of battery life when Ethernet is active

Sabotage Protection
Tamper +
RF hopping +
Fraud protection +
Operating temperature range From -10°С to +40°С
Permissible humidity Up to 75%
The size 163×163×36mm
The weight 410 g
Life time 10 years


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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