- Đầu báo nhiệt Dahua HY-HT10A
Standalone Heat Alarm
> Test and silence features in the central push button
> Loud sound output over 85 dB(A) at 3 meters
> Low quiescent current consumption
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
> Class A1 fire detection (54°C to 65°C)
Đầu báo nhiệt Dahua HY-HT10A
319.000₫
- Đầu báo nhiệt Dahua HY-HT10A
Standalone Heat Alarm
> Test and silence features in the central push button
> Loud sound output over 85 dB(A) at 3 meters
> Low quiescent current consumption
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
> Class A1 fire detection (54°C to 65°C)