MotionProtect Curtain

Outdoor curtain detector creates an invisible veil protecting windows, doors and valued goods from burglars
Coming soon
Ignores dogs, cats, birds, robovacs
Detects motion up to a distance of 11 meters
Works up to 3 years without battery replacement
Can be installed outdoors and indoors

Determines the threat on time

MotionProtect Curtain — motion detector with a long distance range and narrow protective screen. Curtain detector effectively protects the property from intruders and works as soon as a burglar enters the protected area. Can be used outdoors and indoors.


MotionProtect Curtain will prevent intruders from entering in your backyard unnoticed. If the burglar tries to climb over the fence, the detector will raise the alarm. At the same time, your family and pets can move freely on site.


It is important to be aware of the possibility of the invasion as soon as possible. MotionProtect Curtain detector will not allow burglars to quietly get close to doors or windows or enter the terrace, even if the area is not fenced.


Apartments on the first and last floors are being often penetrated through windows and balconies. The MotionProtect Curtain detector located on the facade will raise the alarm before the thief enters the premises.


Indoors MotionProtect Curtain can be installed horizontally, upside down or at the angle. The sensor will monitor all access paths around the clock without reacting on people inside.


In the premises with curtain detector installed, you can move freely. But if you reach out to the protected item, the alarm will trigger.

Unique optical system

To create MotionProtect Curtain we have developed an optical system consisting of two infrared sensors and a segmented mirror. This system allows the detector to receive twice as much information about the events in the protected zone than provided by regular curtain detectors. It helps to determine reliably the cause of triggering: a stream of hot air, waving foliage, an animal or an intruder. And it reacts only to the real threats.

ZOE: The intelligent algorithm

for absolute detection accuracy

Detects even the most cunning intruders

It doesn’t matter how fast the intruder moves, runs or walks slowly. As soon as he is in MotionProtect Curtain's field of view, the detector receives signals from two PIR sensors, compares them and immediately alerts of any attack.

Immune to pets and birds

When a cat or dog enters the protected zone, the detector performs a digital cross-correlation of the signals. MotionProtect Curtain can tell apart humans and animals, and filter out false alarms.

Ignores harsh nature conditions

Snow, rain or strong winds do not affect the accuracy of MotionProtect Curtain. The detector body is dust-proof and water-resistant, and can be installed outdoors as well as indoors.*
* MotionProtect Curtain in white coloured body
  • Operating temperatures
    from −25°С to +60°С
  • Body protection class IP54

Notifies of sabotage attempts

The anti-masking system ensures that MotionProtect Curtain is working properly during the day and at night. If the detector is blocked, painted, sprayed or taped, the device sends an alarm signal.
  • Anti-masking system
    is always active
  • Protected from tampering
    and dismantling attempts

Set up in 2 minutes

MotionProtect Curtain is connected to the security system with a few taps in the app: scan the QR code, add the detector to the room, and continue with installation.
  • QR code for
    simple connection
  • SmartBracket mount for quick set up
  • Mobile application for configuring and testing

Tech specs


Radio-interlinked photoelectric security detector

Type of detector


Installation method

Black—indoors only


Operates only with HubHub Plus and ReX

Sensing element

Two PIR sensors

Alarm signal delivery time

0.15 seconds

Motion detection distance

Up to 11/10/9 m (when pet immunity is active — up to 6/5/3 m) depending on the sensitivity settings

Detection angles



Adjustable, 3 levels

Recommended installation height

2.4 meters


Weight—up to 15 kg,
Height—up to 40 cm

Power supply

Battery: CR123A
Power supply voltage: 3 V
Battery life: up to 3 years

Temperature sensor


Operating temperature range

from -25°С to +60°С

Operating humidity

Up to 95%


Fraud protection
Jamming notification

Remote configuration and testing


Protection class



134 х 44 х 34 mm


118 g


Replacement and repair for a period of 24 months from the date of sale. The warranty does not cover batteries.

Complete Set

MotionProtect Curtain motion detector
SmartBracket mounting panel
CR123 batteries (pre-installed)
Installation kit
User’s guide

Choose the most suitable Ajax set in 2 minutes

Tell us what you need to protect and we will put together a set of detectors and devices for your premises.

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Intelligent security control panel

Wireless pet immune motion detector

Wireless outdoor siren

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