Description
Featuring a low-profile, contemporary design, the First Alert Slim Battery-Operated Photoelectric Smoke Alarm 3-Pack (PR700) provides the same protection as a standard smoke alarm while taking up a fraction of the space. It uses an ultra-reliable photoelectric sensor to detect smoke from slow-burning, smoldering fires and features a patented smoke entry system that allows a direct path to the sensor for more reliable detection. A loud 85-decibel alarm sounds when smoke is detected, and a convenient test/silence button lets you easily check its function and mute false alarms. The twist-lock mounting system installs easily onto a wall or ceiling with no hardwiring, while the tamper-resistant locks prevent removal of the battery to keep the alarm secure.
- PHOTOELECTRIC SMOKE SENSOR
- Detects smoke from slow-burning, smoldering fires at the earliest possible warning; distinguishes between real threats and vapor-produced threats during everyday activities like showering and cooking, which limits false alarms
- RELIABLE PROTECTION
- Provides protection even when electricity fails or during power outages
- 85-DECIBEL SIREN & SMOKE ENTRY SYSTEM
- Effectively warns occupants of threat through sound; patented smoke entry system allows for a direct path to the sensor
- LOW BATTERY & END-OF-LIFE INDICATORS
- Low-battery light and chirp notify when battery needs replacing; end-of-life signal notifies when the detector is nearing expiration
- SINGLE BUTTON FUNCTIONALITY & TAMPER-RESISTANT LOCKING PIN
- A single button silences alarm and ensures the device is functioning correctly; alarm cover locking pin helps prevent tampering and battery removal