AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black
AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black
AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black
AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black
AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black

AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black

$79.99

Product Overview


DoorProtect is a wireless door and window opening detector designed for indoor use. It can operate up to 7 years from a pre-installed battery and capable to detect more than 2 millions openings. DoorProtect has a socket for connecting an external detector.

Main Features
  • More installation options with two magnets of different size
  • Protected against reed switch chattering
  • Up to 7 years of operation on pre- installed battery
  • Remote control and setup via the app
  • The reed switch with a resource of 2,000,000 openings
  • Additional NC input for connecting a third-party detector
  • Up to 1,200 m of two-way encrypted wireless communication
  • Pairing via QR code
General Information
Name: AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black, AJAX SYSTEMS CH, AJAX
Category: AJAX, Intrusion, Alarm Contacts, Magnetic Contact Transmitters
UPC Code: 850042389461
Country of Origin: Ukraine. Country of origin is subject to change.
More information View images

Frequently Asked Questions

What is included with the AJAX 42797.03.BL3 Wireless Magnetic Opening Detector, Black?+
Ships with all standard manufacturer accessories.
Is it covered by a warranty?+
Yes — Silarius provides manufacturer-backed warranty support. Contact us at silarius.com.
How do I get technical support?+
Our team is at silarius.com/contact for pre-sale consulting and post-sale support.
Can I order in bulk?+
Yes — Silarius offers volume pricing for integrators, resellers, and commercial buyers.
What is the shipping time?+
In-stock items ship within 1–2 business days.

You may also like

Recently viewed