38098 (Black) AJAX DoorProtect Wireless Jeweller Door and Window Opening Detector

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  • Function: High-precision magnetic opening detection
  • Battery: Up to 7 years (CR123A)
  • Service: Fast shipping to Baltics. 2-Year Warranty

AJAX

33,99€
€28.09 (bez PVN)

Out of stock

Detector Type Motion | Wireless | Power supply requirements Battery: CR123A battery, 3 V | Colour Black

Wireless opening detector that notifies of first signs of room intrusion by means of a broken door or window. It can be mounted on all types of doors including a metal base.

– Operates up to 7 years without battery replacement
– External contact is available for connecting third-party detectors
– Includes magnets of various sizes for installation on narrow frames and door frames

Unit Box Height0.035
Unit Box Length0.1
Unit Box Width0.06
Detector TypeMotion
EnvironmentIndoor
CommunicationWireless
Power supply requirementsBattery: CR123A battery, 3 V
ColourBlack
Units per Shipping Box1
Unit Calculated Volume0.00021cubm
Product Net Weight0.02kg
Unit Calculated Weight0.08kg
SKU: AJAX-38098 Category:

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  1. Laura Henderson –

    Really happy with this sensor. The black color matches my dark window frames perfectly. It’s super responsive, and the fact that it runs for years on a single battery is amazing. Great service from the shop too, everything arrived quickly. Definitely worth the investment for home security.

    Laura Henderson –

How long does the battery last in the 38098 AJAX DoorProtect detector?

This model is equipped with a pre-installed CR123A battery that can last up to 7 years. The high-efficiency Jeweller radio protocol ensures minimal power consumption while maintaining constant communication with your security hub.

Can I connect a wired third-party sensor to this wireless detector?

Absolutely. The device features an external contact (terminal) on the rear of the housing. This allows you to wire in a third-party NC (normally closed) detector, effectively turning a wired sensor into a wireless component of your AJAX system.

What kind of warranty comes with the AJAX 38098 (Black) detector?

We provide a comprehensive 2-year warranty for both private and business customers. Since Apsardze24.lv operates a local service center in Riga, any necessary repairs or replacements are handled quickly without the need to ship the product abroad.

Which mobile application do I need to control the AJAX DoorProtect 38098?

You need to download the 'Ajax Security System' app, which is available for both iOS and Android. This application allows you to pair the device, customize notification settings, and monitor the battery status of your detector from anywhere in the world.

Will this magnetic sensor work correctly if mounted on a heavy metal door?

Yes, the DoorProtect is designed to function on all types of surfaces. While metal can sometimes interfere with magnets, this detector is engineered to work reliably on metal bases as long as the magnet and sensor are aligned according to the provided installation guide.

Can I install the AJAX 38098 sensor on a narrow window frame?

Yes, the kit includes two different magnets. The larger magnet is used for standard distances (up to 2cm), while the smaller magnet is specifically designed for installation on narrow frames or thin profiles where space is limited, operating at a distance of up to 1cm.

Is the 38098 AJAX DoorProtect an official EU version or a region-locked import?

This is the official EU version. When you purchase from Apsardze24.lv, an authorized partner, you receive a product that is fully compatible with European frequencies and receives all official firmware updates without any region-locking issues.

How do I calculate the maximum wireless range for the 38098 detector in my specific building?

The maximum range is up to 1,200 meters in an open area, but indoor performance varies based on wall thickness and construction materials. For a detailed signal strength assessment or help with system planning, please contact our technical support at [email protected].
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