Chuông Báo Cháy Không Dây 433mhz
179.000
₫ 134.250
Sản phẩm Chuông Báo Cháy Không Dây 433mhz đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 179.000 xuống còn ₫ 134.250, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
#433MHz #Wireless #Smoke #Buzzer #Alarm #Fire #Detection #Photoelectric #Sensor #Detector
100% brand new and high quality
Features:
Adopt photoelectric sensor, no passivation phenomenon, lower power consumption and longer life.
Intelligent detection prevents false alarms, eliminates false alarms, and stable and reliable.
It can be used alone or networked with the control system, with sound and light alarms and automatic reset.
When the smoke concentration exceeds the limit, the detector will immediately send out an alarm signal.
360° no dead angle high sensitivity monitoring, real-time detection, high performance and stability.
Widely used, suitable for home security, office, warehouse, shopping mall, restaurant.
Specifications:
Product name: Smoke Buzzer Alarm
Wireless frequency: 433MHZ
Quiescent current: 20uA
Alarm current: 20mA
Power supply: 9V alkaline battery (not included)
Chip: 2262IC
Launch distance: more than 200 meters
Alarm sound: ≥95dB
Working temperature: -20°C~+60°C
Material: Plastic
Diameter: app.12cm/4.72in
Thickness: app.5cm/1.97in
Color: White
Quantity: 1pc
Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes:
1 x Smoke Alarm(other accessories demo in the picture is not inclu
100% brand new and high quality
Features:
Adopt photoelectric sensor, no passivation phenomenon, lower power consumption and longer life.
Intelligent detection prevents false alarms, eliminates false alarms, and stable and reliable.
It can be used alone or networked with the control system, with sound and light alarms and automatic reset.
When the smoke concentration exceeds the limit, the detector will immediately send out an alarm signal.
360° no dead angle high sensitivity monitoring, real-time detection, high performance and stability.
Widely used, suitable for home security, office, warehouse, shopping mall, restaurant.
Specifications:
Product name: Smoke Buzzer Alarm
Wireless frequency: 433MHZ
Quiescent current: 20uA
Alarm current: 20mA
Power supply: 9V alkaline battery (not included)
Chip: 2262IC
Launch distance: more than 200 meters
Alarm sound: ≥95dB
Working temperature: -20°C~+60°C
Material: Plastic
Diameter: app.12cm/4.72in
Thickness: app.5cm/1.97in
Color: White
Quantity: 1pc
Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes:
1 x Smoke Alarm(other accessories demo in the picture is not inclu
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