Smoke Alarm Smanos SMK-500

Smanos Smoke Alarm SMK-500

This photoelectric detector is designed to give early warnings of a developing fire by sounding its built-in siren. It is recommended for corridors, basements, penthouses or other confined spaces.

    Power Supply:    DC 9V 6F22 battery x 1
    Standby Current:    <5uA
    Alarm Current:    < 15mA
    LED Frequency in Working State:   Once every 32 sec.
    LED Frequency in Alarming State:    Once every 0.62 sec.
    Low Battery State:    Beep once with a LED flash per 60s (last for 30 days)
    Operation Condition:    Temperature:  -10°C ~ +55°C
    Relative humidity:  <95% (non-condensing)
    Monitoring Area:    20m2
    Alarm Sound:    85dB/3m
    Radio Frequency:    868 MHz
    Transmitting Distance:        Housing Material:    ABS plastic
    Dimensions (L x W x H):    102 x 102 x 31 mm