SKU: 3769831854

AJAX DoorProtect Plus Jeweller Wireless Opening, Shock, and Tilt Detector, Black

Sale price$495.56 Regular price$550.62
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

AJAX DoorProtect Plus Jeweller Wireless Opening, Shock, and Tilt Detector, BlackAdvanced 3 in 1 Protection for Every Entry Point Secure your home or business with the AJAX DoorProtect Plus Jeweller, a sophisticated wireless detector that offers three layers of security for any door or window. This device instantly detects opening, shock, and changes in tilt, providing comprehensive protection against intrusion. Its advanced sensors are designed to protect even windows left open for ventilation, as the built in accelerometer will

Advanced 3-in-1 Protection for Every Entry Point

Secure your home or business with the AJAX DoorProtect Plus Jeweller, a sophisticated wireless detector that offers three layers of security for any door or window. This device instantly detects opening, shock, and changes in tilt, providing comprehensive protection against intrusion. Its advanced sensors are designed to protect even windows left open for ventilation, as the built-in accelerometer will register vibrations, impacts from attempted force, or any change in vertical angle. Housed in a sleek black casing, it seamlessly blends with your interior while offering powerful, professional-grade security.

Key Features:

  • Triple-Sensor Detection: Combines a high-end reed switch for opening detection with a sensitive accelerometer that registers shock, vibration, and tilt. The tilt sensor's activation threshold is adjustable from 5° to 25°.
  • Jeweller Wireless Technology: Employs Ajax's proprietary Jeweller radio technology for secure, encrypted two-way communication with the hub at a distance of up to 1,200 meters in open space. It features frequency hopping to prevent jamming and ensure reliable alarm delivery.
  • Adjustable Sensitivity: The shock sensor has three adjustable sensitivity levels, allowing you to fine-tune the detector to your specific environment and prevent false alarms.
  • External Detector Input: Includes a terminal for connecting a third-party wired detector with a normally closed (NC) contact type, expanding your security system's capabilities.
  • Long Battery Life: Operates for up to 5 years on the pre-installed CR123A battery, minimizing maintenance. The system will notify you well in advance when the battery needs replacing.
  • Effortless Installation: Ready to work straight out of the box. The SmartBracket mount allows for quick, easy installation without disassembling the detector's body. Connecting to an Ajax hub is as simple as scanning a QR code with the app.

How It Works

The DoorProtect Plus consists of two parts: the detector and a magnet. The opening is detected by a British-made reed switch when the magnet moves away from the sensor. Simultaneously, the integrated accelerometer stands guard against forced entry attempts by detecting vibrations and impacts, or if an intruder tries to open a window that is tilted for ventilation. In case of any event, an alarm signal is sent to the Ajax hub in just 0.15 seconds.

In The Box:

  • DoorProtect Plus Jeweller Detector (Black)
  • SmartBracket Mounting Panel
  • CR123A Battery (pre-installed)
  • Large Magnet
  • Small Magnet
  • External Contact Connection Terminal
  • Installation Kit
  • Quick Start Guide

Technical Specifications

General
Type Wireless opening, shock, and tilt detector
Installation Indoor
Color Black
Detection Elements
Sensitive Elements 1 × Reed Switch, 1 × Accelerometer
Activation Threshold (Magnet) Small magnet: up to 1 cm; Large magnet: up to 2 cm
Shock Sensitivity 3 adjustable levels
Tilt Sensor Threshold Adjustable from 5° to 25°
External Detector Connection Yes, for third-party wired detectors with NC (normally closed) contact type
Jeweller Radio Technology
Compatibility All Ajax hubs and radio signal range extenders
Communication Range Up to 1,200 m (3,900 ft) in an open space
Communication Protocol Jeweller (868.0-868.6 MHz or other frequencies depending on sales region)
Security Block encryption with a dynamic key, frequency hopping, device authentication
Alarm Signal Delivery Time 0.15 s
Power & Enclosure
Power Supply 1 × CR123A battery, 3 V (pre-installed)
Battery Life Up to 5 years
Tamper Protection Yes
Dimensions Ø 20 × 90 mm (Ø 0.79″ × 3.54″)
Weight 29 g (1.02 oz)
Operating Temperature Range -10°C to +40°C (14°F to 104°F)
Operating Humidity Up to 75%
Protection Class IP50
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3769831854

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4.3 ★★★★★
Based on 6 reviews
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Verified Purchase
Valecia
New York, US
★★★★★ 5
Great for small cup sizes!!
Size: X-Small, Color: Violet, Size: X-Small, Color: Violet
Comfy material & thickness and fits perfectly. The purple is flattering. I will be ordering more in different colors!! Based of the reviews I read, I think this is a great choice for the gals that are A-B cup!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
Shelby Adair
Houston, US
★★★★★ 5
Perfect for classy evenings or comfortable running around town
Color: Pattern Kah, Size: Medium
I favor wide-leg lounging pants in large sizes for their comfortable fit, which strikes the perfect balance between loose and baggy. These pants exude elegance, making them ideal for both social gatherings and quiet evenings with my spouse. The fabric flows beautifully and keeps me cool and dry. Its breathability is notable, and I appreciate the vibrant color, soft texture, and high quality, particularly during the pleasant late afternoons and early evenings typical of Southern nights.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
N
Verified Purchase
Nanci L Allen
Massapequa, US
★★★★★ 5
Love these pants
Color: Apricot, Size: Large
These wide leg palazzo pants are super nice! The material is very lightweight, making them perfect for summer. They’re incredibly flattering, comfortable, and I absolutely love the fit. The drawstring waist and pockets are a great bonus! For reference, I’m 5’10”, 170 lbs, and ordered a Large — they fit perfectly. Highly recommend if you’re looking for stylish, flowy, comfortable summer pants!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
J P
Dallas, US
★★★★★ 4
Love! New favorite pants!!
Color: Apricot, Size: Medium
I really love these pants! They’re extremely versatile. I wear them to work in professional attire, then come home, throw on a t-shirt, and wear them to lounge for the evening. They’ll even be great over a swimsuit on vacation. Bonus points for having pockets! They have been durable enough for my phone and keys without them dragging the pants down. When I first received them, I was surprised by how thin and somewhat see-through the apricot pants are— to the point that I considered returning them. I’m so glad I didn’t! They are insanely comfortable. Don’t let the reviews about being see-through deter you. Work around it! One day of wear and you’ll see why. I prefer to wear these with shirts that tuck in the front and cover most of my bottom in the back due to how see-through they are in this light color. The comfort is worth it! They are long for someone my height, 5’2”. I wear them with a Sofft sandal that has a thicker sole that adds a little height. This prevents them from touching the ground without me having to pull up on them all day. I can easily and comfortably wear them a little high on the waist to help with the length, as long as I’m wearing the thicker-soled sandal (or a heel). I don’t wear heels, so it’s thicker soled shoes for me! I don’t feel these are going to be the most durable pants and expect to replace them more quickly than other pants- but I do expect to get at least a couple of good years out of them. They are lightweight and cool, perfect for summer and spring. I don’t see myself wearing them to work or anywhere outside during cold winter weather. I read the reviews and ordered a size down. I’m normally a large, size 8-10, and the medium fits wonderfully and is very giving. If I liked a tight pant, I probably could’ve gone with a small. I will absolutely be purchasing them in other colors! With this apricot color you’ll need to wear white or skin-colored seamless underwear. I took one star off for being somewhat see-through. Outside of that, they are easily 5 star pants. ⭐️⭐️⭐️⭐️⭐️ For the $20-$25 price, get them and thank me later!!
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Reviewed in the United States on April 30, 2026
M
Verified Purchase
Mlee
Alexandria, US
★★★★★ 5
Great quality for the price!
Color: Apricot, Size: Small
Great palazzo pants! I was looking for something to wear in Florida to a graduation but did not want to be too hot. These pants are versatile and very flattering. So comfortable as well and no wrinkles! The length was perfect for me at 5'2" and they wash very well. I purchased slip shorts to wear underneath to avoid the dreaded panty line / crease, etc. and the slip shorts smooth everything out & make you look seamless!
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Reviewed in the United States on May 17, 2026

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