Description
Engineered to eliminate false alarms while maintaining absolute perimeter integrity, the Ajax Superior CombiProtect S Wireless PIR with Acoustic Glass Break – White (AJA-133190) is a cornerstone of Ajax intrusion detection.
Engineered with White EN50131 Grade 2 capability, the Ajax Superior CombiProtect S Wireless PIR with Acoustic Glass Break – White (AJA-133190) (AJA-133190) offers precision-focused performance for the Ajax security ecosystem. This unit is designed to meet the rigorous demands of modern security installations.
Professional Features
- Wireless
- 1 x Ajax Superior CombiProtect S Wireless PIR with Acoustic Glass Break – White (AJA-133190)
- Pre-installed CR123A or equivalent battery
- Electro-optical combined radio channel security detector
- Operates with Hub2, Hub2 Plus, ReX2
- PIR sensor with electret microphone
- Alarm signal delivery time: 0.15 s
- Motion detection distance: Up to 12 m
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Sleek, unobtrusive design
- Requires line-of-sight for best performance
Technical Specifications
| Brand | Ajax |
| Product SKU | AJA-133190 |
| Security Certification | Grade 2 |
| Connectivity Type | Wireless |
| Application | Residential / Commercial |
Note: Ensure compatibility with your Ajax control panel before installation. For technical advice, consult our installation guides.
Finished in a professional Alpine White, this unit is designed to blend seamlessly into residential ceilings and light-colored commercial walls.
Expert Analysis
Engineered by Ajax for harsh environments, this motion detector offers superior false-alarm immunity compared to generic alternatives.
Why buy from our professional collection EE?
As an official UK stockist, we provide 24-month warranties on all professional hardware. Our technical team is available to support your installation with expert guidance on system configuration.
Recommended Use Case
Perfect for monitoring high-traffic areas such as hallways, living rooms, or office reception areas. Its Ajax precision ensures minimal false alarms from pets or moving curtains.
What’s in the Box?
- Wireless
- 1 x Ajax Superior CombiProtect S Wireless PIR with Acoustic Glass Break – White (AJA-133190)
- Pre-installed CR123A or equivalent battery
- Electro-optical combined radio channel security detector
- Operates with Hub2, Hub2 Plus, ReX2
- PIR sensor with electret microphone
- Alarm signal delivery time: 0.15 s
- Motion detection distance: Up to 12 m
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Sleek, unobtrusive design
- Requires line-of-sight for best performance
Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.
Aesthetic Finish: Alpine White
Expert Verdict
- Wireless
- 1 x Ajax Superior CombiProtect S Wireless PIR with Acoustic Glass Break – White (AJA-133190)
- Pre-installed CR123A or equivalent battery
- Electro-optical combined radio channel security detector
- Operates with Hub2, Hub2 Plus, ReX2
- PIR sensor with electret microphone
- Alarm signal delivery time: 0.15 s
- Motion detection distance: Up to 12 m
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Sleek, unobtrusive design
- Requires line-of-sight for best performance
- Wireless
- 1 x Ajax Superior CombiProtect S Wireless PIR with Acoustic Glass Break – White (AJA-133190)
- Pre-installed CR123A or equivalent battery
- Electro-optical combined radio channel security detector
- Operates with Hub2, Hub2 Plus, ReX2
- PIR sensor with electret microphone
- Alarm signal delivery time: 0.15 s
- Motion detection distance: Up to 12 m
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Sleek, unobtrusive design
- Requires line-of-sight for best performance
Explore our wider range of reliable security leads to complete your installation.
Integrates seamlessly with security control panels.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Detection Type | PIR |
| Location | Indoor |







