Ask about Ajax MotionProtect Curtain White
Mon to Fri, 07:30 to 16:00. Closed weekends and public holidays.
or send us a message
The Ajax MotionProtect Curtain White is a curtain type wireless motion detector with a narrow horizontal detection angle designed for indoor perimeter control of windows, doorways, passages, other entrances or exits and valued goods i.e expensive artworks, sculptures etc.
The Ajax MotionProtect Curtain allows you to secure the perimeter of your house whilst freely moving around indoors and if set-up correctly can ignore pets, even if you own a Saint Bernard.
Please note: MotionProtect Curtain integrates into Ajax systems, connecting to the hub via the protected Jeweller protocol.
The Ajax MotionProtect Curtain is compatible with all Ajax hubs and Ajax ReX.
Product Code: 13268.36.WH1
FEATURES OF THE AJAX MOTIONPROTECT CURTAIN:
- Wireless Indoor Motion Detector
- Built-in battery (lasts up to 3 years)
- Detects motion with a range of up to 15 meters
- Wireless coverage may reach up 1,700 m line-of-sight.
- Detector will continue to operate even if the temperature drops to -10°C.
- Detector is set up via the Ajax app for iOS or Android
- System notifications delivered via push notifications, SMS and calls (if activated).
- Quick and Easy installation
- Ajax can be connected to the central monitoring station of a security company.
INSTALLATION AND SET-UP
The Ajax MotionProtect Curtain comes ready to operate straight out the box.
The battery is pre-installed, so there is no need to disassemble the detector. The Ajax MotionProtect Curtain connects to the security system via the Ajax app, simply scan the QR code, add the detector to the room, and proceed to installation.
SPECIFICATIONS OF THE AJAX MOTIONPROTECT CURTAIN:
| Compatible | Operates with all Ajax hubs and Ajax ReX |
| Classification | Radio-interlinked photoelectric security detector |
| Type of detector | Wireless |
| Motion detection distance | Adjustable (from 6 m to 15 m) |
| Installation | Indoors only |
| Sensing element | Two PIR sensors |
| False alarm reduction | Available, Correlation Signal Processing |
| Alarm signal delivery time | 0.15 seconds |
| Detection angles | Horizontally: 6° & Vertically: 90° |
| Time for motion detection | From 0.3 to 2 m/s |
| Sensitivity | Adjustable, 3 levels |
| Recommended installation height | 2.4 meters |
| Power supply | CR123A, 3V |
| Battery life | Up to 3 years |
| Communication range with detectors | Up to 1,700 m in an open space |
| Two-way communication between devices | Yes |
| Operating frequencies | 868.0 - 868.6 MHz |
| Self-adjusting RF output power | Up to 20 mW |
| Block encryption based on AES algorithm | Yes |
| Detector polling period | 12−300 s |
| Frequency hopping | Yes |
| Temperature sensor | Available |
| Operating temperature range | From −10°С to +40°С |
| Operating humidity | Up to 95% |
| Fraud protection | Yes |
| Jamming notification | Yes |
| Tamper-resistant | Yes |
| Remote configuration and testing | Yes |
| Protection class | IP54 |
| Product Dimensions | 134 mm х 44 mm х 34 mm |
| Product Weight | 118g |
| Packaging Dimensions | 153 mm x 67 mm x 63 mm |
| Mass of unit packed | 200g |
| Warranty | 24 months limited Manufacturer’s warranty. The warranty does not cover batteries. |
WHAT’S IN THE BOX:
1 x Ajax MotionProtect Curtain White
| SKU | BD425W |
|---|---|
| Installation | Installer recommended |
| Warranty | 24-month limited manufacturer warranty |
| Detection range | 15 m |
| Detection angle | 10° |
| Sensor technology | Dual PIR (curtain) |
| Pet immune | No |
| Indoor / outdoor | Indoor |
| Battery life | Up to 3 years |
| IP rating | IP54 |
| Power supply | CR123A, 3V |
| Wired / Wireless | Wireless |
| False alarm protection | Correlation Signal Processing |
| Transmitter included | Not applicable |
| Tamper protection | Yes |
| What's in the box | 1 x Ajax MotionProtect Curtain White |
| Compatible | Operates with all Ajax hubs and Ajax ReX |
| Type of detector | Wireless |
| Motion detection distance | Adjustable (from 6 m to 15 m) |
| Sensing element | Two PIR sensors |
| False alarm reduction | Available, Correlation Signal Processing |
| Alarm signal delivery time | 0.15 seconds |
| Detection angles | Horizontally: 6° & Vertically: 90° |
| Time for motion detection | From 0.3 to 2 m/s |
| Sensitivity | Adjustable, 3 levels |
| Recommended installation height | 2.4 meters |
| Communication range with detectors | Up to 1,700 m in an open space |
| Two-way communication between devices | Yes |
| Operating frequencies | 868.0 - 868.6 MHz |
| Self-adjusting RF output power | Up to 20 mW |
| Block encryption based on AES algorithm | Yes |
| Detector polling period | 12−300 s |
| Frequency hopping | Yes |
| Temperature sensor | Available |
| Operating temperature range | From −10°С to +40°С |
| Operating humidity | Up to 95% |
| Fraud protection | Yes |
| Jamming notification | Yes |
| Tamper-resistant | Yes |
| Remote configuration and testing | Yes |
| Protection class | IP54 |
| Product Dimensions | 134 mm х 44 mm х 34 mm |
| Product Weight | 118g |
| Packaging Dimensions | 153 mm x 67 mm x 63 mm |
| Mass of unit packed | 200g |
Specifications verified against manufacturer documentation. Confirm critical requirements with our team before purchase.
Delivery
- Free delivery on orders of R1,000 or more, nationwide. Orders under R1,000: R99 standard delivery.
- Oversize items (gate motor kits, gate rack, garage door motors): an additional R250 per order, also on free-delivery orders.
- Electric fence poles always carry an additional delivery charge. We confirm the amount with you before dispatch.
- Usually delivered in 3–4 working days after payment, often faster. We email you a tracking number when your order ships.
- Click & Collect is free from our Linbro Business Park store, Sandton. Usually ready within 24 hours on business days, subject to stock availability.
Returns & Warranty
- Changed your mind: return within 7 days, unused, not installed and in the original packaging. We refund the item price less a 15% handling and restocking fee. The original delivery fee is not refunded. *T&C’s apply
- Wrong, missing or damaged on arrival: note it on the courier’s delivery note before you sign and tell us within 7 days. We collect the item, and you choose the correct item, a replacement or a full refund.
- Faulty: every product has a 6-month warranty. We test the item and, if we confirm a fault, you choose a repair, a replacement or a refund.
- Please note: all returned products require technical testing before a refund, replacement or repair is offered.
- The warranty does not cover damage from incorrect installation, modification or misuse. We tell you the outcome in writing.
- Email support@iotrend.co.za with your order number, or log a support ticket through our contact form, before you send anything back.
- Batteries: defects are covered. Damage from deep discharge or incorrect charging is not.
Customer Reviews
RECOMMENDED PRODUCTS
What Our Customers Say
I was very suspicious because of the low prices across all of their products, but they definitely proved me wrong — 2 days delivery time from JHB to a rural town. Definitely worth buying at this store!
What a pleasure to do business with Steve and his team at IOTrend! Fast and friendly service. They keep you informed and respond quickly. I have dealt with them several times and they have consistently provided excellent service.
They had the items I wanted in stock and I was able to collect within an hour of ordering online. Reasonably priced and efficient service.
IOTrend is top notch. Service is first world. Steve went the extra mile with my delivery turnaround time and was very helpful with advice on the energizer. Pricing very competitive. Highly recommend this company for your next purchase.
I was browsing on Sunday for better prices and found the items on IOTrend much cheaper. There is a WhatsApp service on the website — although it was a Sunday, Kobus answered the message. Excellent service.
After-sales service 10/10. Called for assistance — the driver collected the controller board the next morning and delivered it back by midday. Walked me through additional troubleshooting with calls and pictures. Gate motor back in service.
I needed a lithium battery urgently and contacted Devon at IOTrend. We closed the sale by 16:00 and I had it delivered to my home by 16:30. Outstanding.
Fantastic service. After receiving a faulty product (manufacturing issue) I had a replacement within 2 days. I stay in a rural area and they made every effort to help me get this resolved. Also the best prices everywhere I have compared so far!
RECENTLY VIEWED PRODUCTS
Real Technology
Quality security and automation products from trusted brands.
Expert Support
Our team is here to help you choose the right solution.
South African Support
Local knowledge. Local support.
Click. Collect. Secure.
Order online or collect from Johannesburg.

































