Caractéristiques et avantages
- Enables 24/7 professional monitoring for fire and CO threats.
- Instant notifications keep you informed of any danger.
- Finely tuned to minimize false alarms from loud noises.
- Requires only one Listener for hardwired systems to monitor the entire home.
- Easy installation within 4 inches of existing detectors.
- 3-year battery life means less frequent replacements.