AC 220V Smoke alarm

Model No.︰

EF-CS4A

Brand Name︰

EIFA

Country of Origin︰

China

Unit Price︰

-

Minimum Order︰

3000 pc

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Product Description

Model: EF-S4A

Optical Smoke Alarm
1.Unit Size:Φ107X44mm
2.Working Current:
    Static Current: ≤10μA
    Alarm Current: ≤12mA
3.Operation Voltage: AC220V&DC 9V Battery backup
4.Alarm Sound: ≥85dB(3m)
5.Ambient Temperature: -10°C~+60°C
6.Ambient Humidity: ≤95%RH
7.Sensor: Optical
8. Low Battery Alert Remain: 7-15 days
9.Certificate: EN14604 & CE & RoHS Approval



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