OEM 2/4 Wired Photoelectric Smoke Security Alarm Dsw 928n with CE Certificate

Model NO.
Smoke Security Alarm DSW-928N
Working Mode
Passive
Certification
CE
Application
Indoor
Working Principle
Electro-Optical Type
Transmission Mode
Wireless
Alarm Volume (within 1m)
≥80dB
Receive Frequency
229.95MHz
Power Supply
DC12V-DC24V
Working Current
16mA-17mA
Detecting Time
Detect Once Every About 5s
Detecting Smoke Method
It Works Only When It Detects Smoke Twice.
Transport Package
CTN
Specification
CE
Trademark
DSW
Origin
China
HS Code
85319010
Production Capacity
50000
Reference Price
$ 3.31 - 43.20
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Product Description

2/4 Wired Photoelectric Smoke Security Alarm DSW 928N with CE certificate 

Product Description

Power supply: DC12V-DC24V
Working current: 16mA-17mA
Detecting time: Detect once every about 5s
Detecting smoke method: It works only when it detects smoke twice.
 

Detailed Photos

 

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Packaging & Shipping

 


OEM 2/4 Wired Photoelectric Smoke Security Alarm Dsw 928n with CE Certificate

Certifications

 


FAQ

Q1: If you are factory or trade company?
 we are manufacturer with more than 10 years.

Q2: What is your delivery time?
we promise 30-35 days once deposit paid

Q3: What is your payment terms?
we accept TT and L/C at sight.

Q4: Can you provide OEM design?
 yes, we can, we are factory under ourself R&D team

Q5: What is your MOQ?
Our MOQ is 500 pcs.

Q6: Our main shipping port :Ningbo,shanghai port

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