Shenzhen Symank Technology Co., Ltd.
                                                                                                           
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14 Years
Since 2012
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EN14604 Approved Fire Alarm Smoke Detector 3V Fire Safety Smoke Alarm OEM

Price Negotiable
Price: Negotiable
MOQ: 1000pcs
Delivery Time: 10 Days
Brand: Symank
Product Description
EN14604 Approved Photoelectric Smoke Alarm with 3-Year Battery Life and 85dB Alarm for Fire Safety
Product Overview
This advanced photoelectric smoke detector utilizes reflection technology for enhanced smoke identification. Powered by two LR6 1.5V AA alkaline batteries, it delivers stable performance throughout its 10-year service life. Certified to EN 14604:2005/AC:2008 standards and verified through SGS laboratory testing, this detector ensures reliable compliance for global B2B applications. Features include an ultra-clear ≥85dB audible alert, visual indicators, and silent mode for false-alarm control, making it suitable for both residential and industrial environments.
Product Advantages
  • High Sensitivity: 0.25dB/m sensitivity enables rapid response to early-stage smoke events
  • Optimized Design: Advanced airflow design reduces false alarms while ensuring complete smoke penetration
  • Environmental Stability: Reliable operation in humid conditions and temperatures from -10°C to +50°C
  • Energy Efficient: Low power consumption (<50µA standby) significantly extends battery life
  • Flexible Installation: Compact structure allows ceiling or wall mounting for various applications
  • Powerful Alert: ≥85dB alarm effectively warns occupants even in noisy environments
Factory Capability
Our manufacturing facilities provide comprehensive OEM/ODM services including customized shells, private branding, engineering optimization, and tailored detection performance. Automated assembly ensures consistency across large-volume orders, supported by rigorous testing equipment including sound chambers, smoke tunnels, and environmental simulation machines. We offer multilingual documentation, custom packaging, shipment consolidation, and long-term after-sales support with flexible order quantities and stable lead times.
Product Applications
Widely implemented across commercial complexes, elderly care facilities, childcare centers, retail stores, and storage warehouses. Ideal for safety project contractors requiring long lifespan and easy maintenance. Used in government housing projects and private developments for mandatory fire protection installations. The 40m² coverage capability enables efficient device planning, reducing overall project costs in both new construction and renovation projects.
Technical Specifications
Parameter Specification
Battery Type 2× LR6 AA alkaline
Alarm Sound ≥85dB @ 3 meters
Sensing Mode Photoelectric reflection
Alarm Current <65-70mA
Humidity Tolerance ≤95%RH
Detection Range 35-40m²
Operating Temperature -10°C to +50°C
Warranty 30 months

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Symank Technology Co., Ltd.
Location 518105,#7 blgd,chuangye industry zone,songgang st. baoan dist,shenzhen.
Contact Person Chung

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