Standard Photoelectric Smoke and Heat Alarm Security Alarm

Standard Photoelectric Smoke and Heat Alarm Security Alarm
Features:
- Detect both smoke particles and heat in single unit
- Operated with single 9V DC block battery with temporary silence function
- Single 9V DC block battery for power backup
- Battery drawer design for easier battery replacement
- Extra loud alarm sound over 85db at 10 feet(3m)
- Self-test button
- Battery missing indicator
- Low battery warning indicator
- LED operation indicator
- smoke detectors wireless smoke detector smoke alarm,sending wireless signal to alarm panel.
- widely used for room,hall,kitchen,party,no smoking place,hotel,factory and so on.
- while somke density reach the limited,it gives off alarm warning as well as sending wireless singnal to alarm panel.
- sending woreless signal to alarm panel,high sensiticity,interconnect up to alarm.
- Manual test,auto reset after alarm
- Lonization sensor
- Network out put/led indicator
- Compact design
- Strong adaptability to circumstance