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Battery sound Alarm Wireless wifi puff alert fire cigarette smoke detector sensor
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Key attributes
Industry-specific attributes
Special Features
Waterproof / Weatherproof
Other attributes
Place of Origin
Guangdong, China
Brand Name
bl
Model Number
BL-412
Battery lifetime
1year
Application
Home shop hotel office etc
Code
1527
Wireless frequency
433MHZ
Working humidity
10%~90%RH
Detecting area
20 square meter
Warranty
12 Months
Function
Smoke Sensor
Operating voltage
9V alkaline battery
Alarm volume
more than 75dB/m
Shipping
DHL EMS UPS TNT FEDEX
Packaging and delivery
Packaging Details
BOX
Port
shengzhen
Supply Ability
Supply Ability
10000 Piece/Pieces per Week
Lead time
| Quantity (pieces) | 1 - 1 | > 1 |
| Lead time (days) | 3 | To be negotiated |
Customization
Customized logo
Min. order: 1000
For more customization details, message supplier
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Product descriptions from the supplier
>= 10 pieces
$4.00
Variations
Total options:
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