DAHUA-3307 | Autonomous smoke detector Dahua. Split spectrum sensor technology. Coverage of 20 ~ 40 m2. Test and silence functions in a single button. Sound of >85 dB(A) at 3 meters. Low consumption at rest. Low battery warning

Autonomous smoke detector

DAHUA-3307

DHI-HY-SA20A

Estimated delivery: 1 to 5 business days (depending on the country)

Repair services and technical support

No worries: 15 days right of withdrawal

Secure transaction

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