Shenzhen Symank Technology Co., Ltd.
                                                                                                           
Verified Supplier
14 Years
Since 2012
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CE Certified Lithium Battery Smoke Alarms

Price Negotiable
Price: Negotiable
MOQ: 1000pcs
Delivery Time: 10 Days
Brand: Symank
Product Description
10 Year Battery Life Smoke Carbon Monoxide Detector with Photoelectric and Electrochemical Sensors and 85 dB Alarm Sound
Product Overview
Our high-precision Smoke Carbon Monoxide Detectors offer dual-hazard monitoring for environments requiring dependable all-in-one safety solutions. Designed specifically for wholesalers and property developers, these integrated smoke carbon monoxide detectors utilize photoelectric and electrochemical sensing for superior accuracy. With a 10-year sealed lithium battery, the device eliminates periodic battery servicing. Manufactured under EN 14604 and EN 50291-1 guidelines and validated by SGS, these industrial-grade smoke carbon monoxide detectors are suitable for regional safety compliance and multi-unit installations.
Product Advantages
The unit delivers fast smoke response and reliable CO detection, activating audible alarms according to EU-defined time windows. Its ≥85dB siren ensures clear warning even in large rooms or high-traffic environments. The silence mode enhances usability in non-critical events, making these smart smoke carbon monoxide detectors ideal for multi-family housing, hotels, and offices. With high sensitivity, stable thresholds, and wide operational temperature tolerance, these durable smoke carbon monoxide detectors support long-term building safety strategies. B2B clients benefit from consistent quality and minimized maintenance costs.
Factory Capability
We provide comprehensive OEM/ODM services for distributors seeking custom B2B smoke carbon monoxide detectors. Clients can request special molding colors, logo printing, packaging design, software modifications, and threshold customization. Our automated calibration ensures that each unit meets strict detection performance targets. With strong supply-chain integration and rapid lead-time capabilities, we support long-term partnerships for bulk procurement of high-volume smoke carbon monoxide detectors. After-sales engineering support and technical documentation packages are available for large projects.
Technical Specifications
Parameter Specification
Power Sealed 10-year lithium
Smoke Sensing Photoelectric
CO Sensing Electrochemical
Alarm Output ≥85dB
Operating Range -10°C to +50°C
Max Coverage 40 m²
Size 105 × 39 mm
Current <50µA standby

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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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