Bosch RFGB-A Glass Break Detector
SKU
RFGB-A
Model No
RFGB-A
$121.19
Product Highlights
- Dual frequency acoustic based detection technology
- Sliding, self-locking enclosure for ease of installation
- Operational up to 5 years using a single user replaceable CR123A lithium battery
- Supervised for low-battery, cover-tamper, and removal from mounting surface tamper conditions

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Bosch RFGB-A Glass Break Detector offers advanced detection technology and superior reliability for security systems. Its dual-frequency acoustic detection ensures accurate glass break detection, while its long battery life and easy installation contribute to cost-effective maintenance and flexibility for various applications.
Bosch RFGB-A Glass Break Detector Features
- Dual Frequency Detection: Utilizes advanced acoustic technology for accurate identification of glass breakage, reducing false alarms and enhancing security.
- Easy Installation: The sliding, self-locking enclosure simplifies the installation process, saving time and effort for installers.
- Long Battery Life: Operates for up to 5 years on a single user-replaceable CR123A lithium battery, minimizing maintenance and replacement costs.
- Supervised Monitoring: Monitors conditions such as low battery, cover tampering, and removal from the mounting surface, ensuring ongoing system reliability.
Bosch RFGB-A Glass Break Detector Specifications
| Feature | Details |
|---|---|
| Detection Method | Dual frequency acoustic |
| Battery Type | User replaceable CR123A lithium |
| Battery Life | Up to 5 years |
| Installation Style | Sliding, self-locking enclosure |
| Monitoring Features | Low-battery, cover-tamper, removal tamper |
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