Description
Enhancing the capabilities of your Ajax installation, the AJAX ManualCallPoint – Green (AJA-87639) offers professional-grade integration for specific security needs.
The AJAX ManualCallPoint – Green (AJA-87639) (AJA-87639) stands out for its EN50131 Grade 2 features, providing a robust solution for Ajax professionals who prioritize reliability and high-integrity data transmission.
Professional Features
- Simple integration
- Battery life: up to 3 years
- Pre-installed CR123A or equivalent battery
- Operating modes: fire alarm or scenario trigger
- Operates with Hub Plus, Hub2, Hub2 Plus
- Alarm signal delivery time: 0.15 s
- Communication range with a hub – up to 1700 m in an open area
- Size: 102 × 104 × 39 mm
- 1 x AJAX ManualCallPoint – Green (AJA-87639)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
Technical Specifications
| Brand | Ajax |
| Product SKU | AJA-87639 |
| 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.
Expert Analysis
The AJA-87639 model represents the latest in Ajax’s security roadmap, offering improved battery life and encrypted signal protocols.
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
A versatile component designed to enhance the overall security and responsiveness of your professional Ajax system.
What’s in the Box?
- Simple integration
- Battery life: up to 3 years
- Pre-installed CR123A or equivalent battery
- Operating modes: fire alarm or scenario trigger
- Operates with Hub Plus, Hub2, Hub2 Plus
- Alarm signal delivery time: 0.15 s
- Communication range with a hub – up to 1700 m in an open area
- Size: 102 × 104 × 39 mm
- 1 x AJAX ManualCallPoint – Green (AJA-87639)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.
Aesthetic Finish: Standard
Expert Verdict
- Simple integration
- Battery life: up to 3 years
- Pre-installed CR123A or equivalent battery
- Operating modes: fire alarm or scenario trigger
- Operates with Hub Plus, Hub2, Hub2 Plus
- Alarm signal delivery time: 0.15 s
- Communication range with a hub – up to 1700 m in an open area
- Size: 102 × 104 × 39 mm
- 1 x AJAX ManualCallPoint – Green (AJA-87639)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
- Simple integration
- Battery life: up to 3 years
- Pre-installed CR123A or equivalent battery
- Operating modes: fire alarm or scenario trigger
- Operates with Hub Plus, Hub2, Hub2 Plus
- Alarm signal delivery time: 0.15 s
- Communication range with a hub – up to 1700 m in an open area
- Size: 102 × 104 × 39 mm
- 1 x AJAX ManualCallPoint – Green (AJA-87639)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
Explore our wider range of biometric access control to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Indoor |








