Gold Member Since 2013
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Shenzhen Safety Electronic Technology Co., Ltd.

Smoke Detector, Smoke Detector Fire Alarm, Smoke Alarm manufacturer / supplier in China, offering Smoke Detector for Home Security Alarm System, Gas Leakage Detector with Valve for Smart Home Security System, Smoke Sensor for Home Security Alarm System and so on.

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Smoke Detector for Home Security Alarm System

FOB Price: US $1-2 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-2/ Piece
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Port: Shenzhen, China
Production Capacity: 100000 PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SFL-168
  • Usage: Fire Alarm, Smoke
  • Certification: CE, ISO, FCC, RoHS, CCC
  • Model: Wireless Smoke Detector
  • Smoke Sensitivity: Compatible with UL217 Standard
  • Lifespan of Battery: Minimum 1 Year
  • Working Types: 9V Battery, Wired 12V or Wireless
  • Gross Weight: 0.2kg
  • Transport Package: Neutral Box/ Customized
  • Origin: Shenzhen, China
  • Type: Smoke Alarm
  • Installation Mode: Ceiling Mounted
  • Application: Home
  • Power Voltage: 9V Alkaline or Carbonic Battery
  • Current: Static Current Below 10ua
  • Alarm Speaker Volume: 85dB at 10 Inches
  • Size: 108*37*110mm
  • Trademark: SFL
  • Specification: CE
  • HS Code: 8531100000
Product Description
Smoke Detector for Home Security Alarm System

General Features of Home Security Smoke Detector 

1. Photoelectricic detecting

2. Light labyrinth sensor

3. Ceiling mounted, low power consumption CMOS processing

4. Special anti-humidity, independence/ network/ wirless(optional)

5. Manual test, handy-reset

6. High working stability

7. Unilateral PCB technology

8. Thin structure design

9. Special design, anti-light, dustproof, mothproof

Technical Parameters

SensorOptical Speed
Working Voltage9V-12VDC  
Working Currentstatic curren,<10ua alarm current is 10-30ua
Smoke sensitivityComplies with UL217 Standard, test value
Alarm Output 

1) wired,sound&flash/output or not,when alarm ruled outautomatically disconnect

2) wireless,RF315/433M

3) wireless transmitting distance(without block)150M customized

Working Temperature-10~50°C
Alarm volume10-inch  85dB
DimensionR=105mm H=38mm(Round)

Applies widely to workshops, banks, stores, warehouses, offices and homestead etc. Specification of Wireless smoke detector


Smoke Detector for Home Security Alarm System
Smoke Detector for Home Security Alarm System
Smoke Detector for Home Security Alarm System

Smoke Detector for Home Security Alarm System

Company information                                                                                        

Shenzhen Safety Electronic Technology Co., Ltd. was established in 2004, and is a high-tech private enterprise specializing in the research, development, manufacture, sale and service of security alarm series products.

Over the years, our company has been adhering to scientific and technological innovation. We are dedicated to new product development, improve the absorption of advanced technological process, and establish a perfect quality assurance system to become a leader in security industry.

♦ Advanced wave welding machine equipment.

 SMT is owned.

 Special testing tools for smoke and gas leak detectors.

Smoke Detector for Home Security Alarm System
Smoke Detector for Home Security Alarm System


Q1: Are you manufacturers?

A: Yes, we are manufacturers in China for more than 15 years.

2: Do you have any MOQ limit for the first order?

A: We are with Low MOQ, 1pc for sample checking is available

Q3: Do you accept OEM/ODM?

A: We accept OEM, as well as a professional team for customer ODM services. 

Q4: How long is your delivery time?

A: 3 working days for sample order;

    5-7 working days for general order;

   10-15 working days for big order.

Q5: Is it OK to print my logo on the product?

A: Yes, We can proide LOGO printed on your products.

Q6: What about the warranty?

A: For the strobe/sensor, we provide 12months warranty;

    for the alarm panel, we provide 18months warranty. 

Q7: Where is your factory located? How can I visit there?

A: Our factory is located in Shenzhen City, Guangdong Province, China. All our clients, from home or abroad, are warmly welcomed to visit us!

We also supply
GSM Alarm SystemSmoke Detector Gas DetectorCarbon Monoxide Detector
Heat Detector Motion DetectorWater Leakage DetectorGlassbreak/ Vibration Detector
Gas Solenoid ValveDoor Magnetic Switch Active Infrared BeamsDual Passive Infrared Detector
Panic ButtonSiren/ HornRemote Controller Open Door Switch`

Contact information:

Official Web:



Contact Person: Ms. Season

Tel: 0086 13428904640

Please enjoy our website, call or email us with any needs. Our professional sales team always be a good standby! Any of your suggestions will be appreciated.

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