Gold Member Since 2014
Audited Supplier
Shenzhen Wale Group Co., Ltd.

Smoke Sensor, Photoelectric Smoke Detectors, Smoke Alarm manufacturer / supplier in China, offering Wale Ceiling Wall Photoelectric Smoke Detector Fire Alarm System (WL-258), Wireless Prompt Voice DIY GSM Alarm System with APP Operation, LCD+GSM+PSTN Dual-Network Home GSM Alarm System and so on.

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Supplier Homepage Product Smoke Sensor Wale Ceiling Wall Photoelectric Smoke Detector Fire Alarm System (WL-258)

Wale Ceiling Wall Photoelectric Smoke Detector Fire Alarm System (WL-258)

FOB Price: US $5 / piece
Min. Order: 1 piece
Min. Order FOB Price
1 piece US $5/ piece
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Port: Shenzhen, China
Production Capacity: 100000 Sets Per Month
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: WL-258
  • System: Split Frequency System
  • Application: Home, Industry, Special Equipment
  • Certification: CE, FCC, RoHS
  • Working Current: 12ua,
  • Alarm Volume: 85db at 10 Ft.
  • Trademark: WALE or OEM
  • Specification: CE, ROHS, FCC
  • HS Code: 8531100000
  • Signal Transmission: RF Remote Control
  • Type: Smoke Alarm
  • Usage: Smoke
  • Working Voltage: 12VDC
  • Alarm Current: 10m
  • Monitoring Area: 20sqm
  • Transport Package: Color Box or OEM
  • Origin: Shenzhen, Guangdong
Product Description

Wale Ceiling Wall Photoelectric Smoke Detector Fire Alarm System


 1. Photoelectric detector mode  

 2. Using low power consumption CMOS micro processor  

 3. Special design for dampproof  

 4. Having manual testing and reset function  

 5. Reliable and stable working performance  

 6. With super thin structure  

 7. Dustproof, insect prevention and anti extraneous light interference  

 8. Independent or network selectable

Working Voltage12VDC
Working Current12ua
Alarm Current10m
alarm volume85dB at 10 ft.
monitoring area20sqm

Our products such as: 

Alarm hosts, PIR detectors, Smoke Sensor; PIR Motion Sensor; Door Magnetic, CO Sensor; Beam Sensor, Inflammable Fuel Gas Detector, Siren, Other Accessories are exporting in large quantity to overseas market all over the world, and we have built up long term and tight cooperation with dealers as well as overseas manufactures and distributors.

We provide OEM and ODM services. We are proud to be the selected supplier in military security products for Europe, Americas, Middle East, S.E. Asia and Australia etc.


Company Information:

Shenzhen  Wale Group Co., Ltd  is a manufacturer specializing in research, manufacturing, marketing of safety alarm systems; By strict management, strong manufacturing ability, good design and high quality output, we are able to attain ISO9001:2000, CE, RoHS, CCCs certificate. 

Wale Group is always looking for sincere and mutual cooperation with customers all over the world. We can be your best supplies with wide range of security products; also we are capable in providing OEM and ODM services. Welcome to visit our website to find out your interested products, and know more about our company and our products. Your specification and suggestions are always welcome, please do not hesitate to contact us!


Win-win cooperation, your reliable partner!


Q1: Are you manufacturers?

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


Q2: 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 provide LOGO printed on your products.


Q6: Where is your factory located? How can I visit there?

    A: Our factory is located in Shenzhen City, Guangdong Province, China. 

Welcome to contact us:

Wale Ceiling Wall Photoelectric Smoke Detector Fire Alarm System (WL-258)

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