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Ajax GlassProtect Jeweller – Black
The Ajax GlassProtect Jeweller is a wireless indoor glass break detector and is utilized to notify the user when glass has been broken by intruders. It is installed within 9 metres from the window and filters possible false alarms from occurring.
- Authentication to prevent forgery
- Jamming detection and communication channels encryption
- Tampering alarm
- Ignores thunder, dogs barking and noise outside the window
- Detects breakage at a distance of up to 9 m
- Operates up to 7 years without battery replacement
| Classification | Surface sound radio channel security detector |
| Type of detector | Wireless |
| Installation method | Indoors |
| Compatibility | |
| Sensing element | Electret microphone |
| Break detection distance | Up to 9 m |
| Alarm signal delivery time | 0.15 s |
| Sensitivity | Adjustable, 3 levels |
| Detection angle | 180° |
| Power supply | Battery: CR123A battery, 3 V |
Battery life | Up to 7 years |
| Jeweller radio technology | Communication range with central unit — up to 1,000 m in an open space Two-way communication between devices Operating frequencies — 868.0 – 868.6 MHz Self-adjusting RF output power — up to 20 mW Block encryption based on AES algorithm Detector polling period — 12−300 s |
| Temperature sensor | Available |
| Operating temperature range | From -10°С to +40°С |
| Permissible humidity | Up to 75% |
| Anti-sabotage
| Protection against fraud Jamming detection Tamper-resistant |
| Remote setting and testing | + |
| Dimensions
| Diameter: 20 mm Height: 90 mm |
| Weight | 30 g |
Complete set | GlassProtect glass break detector SmartBracket mounting panel CR123A battery (pre-installed) External contact Installation set User’s guide |
