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Tuya WiFi Household Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector for Home Security Alarm System
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Tuya WiFi Household Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector for Home Security Alarm System

Battery lifetime:
10 Years
Product name:
Wireless Smart Smoke Detector
Material:
ABS Plastic
Battery low voltage alarm:
7V±0.2V
Power supply:
DC9V Alkaline Battery (6LR61)
Alarm volume:
80dB
Alarm output:
Sound and Flash
Low battery warning:
<2.2V±0.2V
Voice control:
Alexa google home supported
Installation:
Celling Mounted
APP:
Smart Life / Tuya
  • PS-441W
  • BSUMWELL/OEM
Material:
Battery low voltage alarm:
Power supply:
Alarm volume:
Low battery warning:
Voice control:
APP:
Availability:
Quantity:

Tuya WiFi Household Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector for Home Security Alarm System

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item
Tuya WiFi Household Smart Smoke Sensor Fire Smoke Detector Smoke Alarm Detector for Home Security Alarm System
Place of Origin
China

Guangdong
Brand Name
BSUMWELL/ OEM
Model Number
PS-441W
Special Features
Remote Control
Battery lifetime
10 Years
Product name
WiFi Smart Smoke Detector
Material
ABS Plastic
Battery
AA 1.5V*2 Replaceable Batteries
Power supply
DC3V LR03
Alarm volume
85dB
Alarm output
Sound and Flash
Low battery warning
<2.2V±0.2V
Voice control
Alexa google home supported
Installation
Celling Mounted
APP
Smart Life / Tuya


1. who are we?
We are based in Guangdong, China, start from 2018,sell to North America(15.00%),Western Europe(15.00%),South America(10.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Central America(10.00%),Southern Europe(7.00%),Africa(5.00%),Oceania(5.00%),Northern Europe(5.00%),Domestic Market(5.00%),Eastern Asia(2.00%),Mid East(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
WiFi Camera/WiFi Smart Switch/WiFi Smart Socket/Waterproof Junction Box Plug And Socket/WiFi Sensor

4. why should you buy from us not from other suppliers?
Quality is our Culture. 24*7*365 Service on line. With us,your Money will be safe as in your own pocket. Free samples could be provided. Trade assurance order accept. Having a 10 person superb technical team. Fast delivery & best after sell service.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese

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Address: B807,Gaosheng Building, Zhongxin Road,Wanfeng,Xinqiao Street,Bao'an District,Shenzhen China
Tel:+86-755-23576797
Moblie:  +86 13316502799
E-mail:  sales@bsumwell.com  
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