SKU: 50540448637

AJAX MotionProtect Curtain Wireless Indoor Motion Detector

Sale price$657.64 Regular price$730.71
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Description

AJAX MotionProtect Curtain Wireless Indoor Motion DetectorSecure Your Perimeter with Precision Introducing the AJAX MotionProtect Curtain, a state of the art wireless indoor motion detector designed to create an invisible veil of security across your windows, doors, and hallways. Its narrow beam detection technology provides a focused and impenetrable barrier, ensuring that any unauthorized movement is instantly detected. This device is the ideal solution for safeguarding your property's entry points and

Secure Your Perimeter with Precision

Introducing the AJAX MotionProtect Curtain, a state-of-the-art wireless indoor motion detector designed to create an invisible veil of security across your windows, doors, and hallways. Its narrow-beam detection technology provides a focused and impenetrable barrier, ensuring that any unauthorized movement is instantly detected. This device is the ideal solution for safeguarding your property's entry points and valuable assets with unparalleled accuracy.

Proprietary Optical Technology for Unmatched Reliability

At the core of the MotionProtect Curtain lies an innovative optical system featuring two passive infrared (PIR) sensors and a multifaceted mirror. This advanced setup allows the detector to gather double the amount of information about its environment, enabling it to react instantly to human presence while intelligently ignoring pets when installed appropriately. The sophisticated correlation signal processing further minimizes false alarms by analyzing the thermal patterns of moving objects, ensuring you are only alerted to genuine threats.

Seamless Integration and Robust Communication

The MotionProtect Curtain seamlessly integrates into the AJAX security ecosystem. It communicates with the hub using the proprietary Jeweller radio protocol, which guarantees a secure and reliable connection over a distance of up to 1,700 meters in open space. This two-way communication is protected by advanced encryption and frequency hopping to prevent jamming and interference, providing you with a robust and tamper-resistant security solution. Installation is straightforward with the included SmartBracket, and the device can be easily configured through the intuitive Ajax mobile app.

Designed for Your Home

With its sleek and compact white body, the MotionProtect Curtain blends effortlessly into any interior design. The pre-installed battery offers up to 3 years of autonomous operation, minimizing maintenance and ensuring long-term peace of mind. The detector is designed for indoor use and operates effectively in a wide range of temperatures.

Comprehensive Specifications

Sensing Element Two PIR sensors
Motion Detection Distance Up to 15 meters (adjustable)
Detection Angles Horizontal: 6°, Vertical: 90°
Recommended Installation Height 2.4 meters
Communication Protocol Jeweller (868.0 – 868.6 MHz)
Radio Communication Range Up to 1,700 meters in open space
Battery CR123A, 3V (pre-installed)
Battery Life Up to 3 years
Pet Immunity Yes, when installed inverted
Tamper Protection Yes
Operating Temperature Range -10°C to +40°C
Operating Humidity Up to 75%
Protection Class IP54
Dimensions 134 × 44 × 34 mm
Weight 118 g
Color White
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: 50540448637

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4.8 ★★★★★
Based on 682 reviews
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A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
A true classic
Size: 7, Color: Maple Suede
One of my favorite shoes ever! Been wearing these since the 90's. They have changed a few things since then but I'd say the overall quality is still great. They fit true to size and are very comfortable right out the box. These are one of the most versitile pairs of shoes you can own. They go with almost any outfit. This time around I purchased the sand and beeswax colorways. If you've never owned a pair I highly recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
M
Verified Purchase
Marilyn Hope Smith Callum
Waukegan, US
★★★★★ 5
High quality name brand men clarks
Size: 8, Color: Beeswax, Size: 8, Color: Beeswax
Tru to size and extremely comfortable. Easy to clean and of excellent quality.
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Reviewed in the United States on February 7, 2026
Z
Verified Purchase
zen
Lake Worth, US
★★★★★ 5
Clark's Wallabee's are the best shoes ever made!
I was looking for a new pair of shoes, after one of my Clarks casual shoes (made in india) literally split in half. It only had 8 months of use! I was so angry, so much so that as a loyal Clark's customer I vowed to move on to another brand of shoe. So I began my search, and search, and search... I just couldn't find any pair of shoe that exited me as much as Clark's did. I began to reminisce on my first pair of Clark's that started it all. The Wallabees. The quality in craftsmanship, the nice thick leather, the stitching, and the indestructible weird looking jelly soles. These things could take a hit. I mean I wore them consistently for two years and they just wouldn't budge. I eventually needed something different, so I put them in the closet; only to come out when ever a pair of shoe wore out and I needed a something while I made another purchase. After about 2 years of that I realize I shouldn't be buying more shoes I should be wearing my wallabees. So I wore them for several more years until I finally decided its was time to part... What a mistake. Here I had a pair a shoes that lasted me almost a decade I parted away for no real good reason. It took me many more years of wearing other Clark's and other brands to come to this realization. The Wallabee's are the best shoes ever made! I broke my vow of not buying Clark's after that indian made piece of crap, and decided to buy these. To my surprise the wallabee's are no longer made in England or Ireland, but instead made in China! I was sceptical as to how great the quality may be. I mean I lost faith in Clark's after all. But after careful inspection, these shoe's look, smell, and feel just like the originals. The craftsmanship looks the same as well (a little more modern support). I did some research and turns out China has one of Clark's best shoe factory in the world. I can not judge these shoes by where is was made, but how they fare out with the old ones. So far I'm very very happy! I will wear these and put it to the test of time, and see if they will go for almost a decade as my originals did. At this point they once again take their place as my number one favorite pair of shoes.
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Reviewed in the United States on March 26, 2013
I
Verified Purchase
I'm highly upset by this product. They sent one without the lid. It looks used and rye middle latch is bent so your not able to close it.
Lake Worth, US
★★★★★ 5
Love them!
Size: 7, Color: Maple Suede
These are a classic! Amazing materials and product. If you have never owned a pair, be aware that the soles will get dirty quickly and visibly noticeable. I would say true to size in what you were in sneakers.
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Reviewed in the United States on March 12, 2026
C
Verified Purchase
Casondra Hasty
Los Angeles, US
★★★★★ 4
Style and comfort
Size: 9.5, Color: Black Suede
Love these but hard to find more colors
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Reviewed in the United States on May 22, 2026

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