Shenzhen Symank Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 50K/Month |
| Delivery Time | 10 Days |
| Packaging Details | Carton/Color Box |
| Name | Carbon Monoxide And Smoke Alarm |
| Reset Time | less than 1 second |
| Led Indicator | Red LED for alarm and green LED for power |
| Sensitivity | Meets EN standards |
| Test Button | Included for manual testing |
| Environmental Temperature | -10℃ ~ +50℃ |
| Power Source | Battery |
| Alarm Sound Level | 85 dB at 3 meters |
| Detection Type | Photoelectric / Electrochemical |
| Battery Life | Up to 10 years |
| Mounting Type | Ceiling or wall mount |
| Usage | Fire smoke detection and alarm |
| Temperature Range | -10°C to 50°C |
| Operating Voltage | DC 3V |
| Color | White |
| Brand Name | Symank |
| Model Number | JKD-515COM |
| Certification | CE/ROHS/SGS/UKCA |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 50K/Month |
| Delivery Time | 10 Days | Packaging Details | Carton/Color Box |
| Name | Carbon Monoxide And Smoke Alarm | Reset Time | less than 1 second |
| Led Indicator | Red LED for alarm and green LED for power | Sensitivity | Meets EN standards |
| Test Button | Included for manual testing | Environmental Temperature | -10℃ ~ +50℃ |
| Power Source | Battery | Alarm Sound Level | 85 dB at 3 meters |
| Detection Type | Photoelectric / Electrochemical | Battery Life | Up to 10 years |
| Mounting Type | Ceiling or wall mount | Usage | Fire smoke detection and alarm |
| Temperature Range | -10°C to 50°C | Operating Voltage | DC 3V |
| Color | White | Brand Name | Symank |
| Model Number | JKD-515COM | Certification | CE/ROHS/SGS/UKCA |
| Place of Origin | China | ||
| High Light | Residential Carbon Monoxide And Smoke Alarm ，Carbon Monoxide And Smoke Alarm 3V ，10 Year Smoke Carbon Monoxide Detector | ||
These high-reliability Smoke Carbon Monoxide Detectors provide comprehensive hazard monitoring for commercial and residential installations. Designed with dual-sensor architecture, these advanced smoke–CO detection devices combine photoelectric smoke sensitivity with electrochemical CO precision. The 10-year sealed lithium battery ensures long-term stability without maintenance. With EN 14604 and EN 50291-1 compliance and full SGS verification, these international-standard smoke carbon monoxide detectors are suitable for large-scale deployment by contractors, developers, and importers seeking trusted life-safety products.
Engineered for accuracy and durability, these precision smoke carbon monoxide detectors deliver fast smoke response and EU-compliant CO thresholds. The 85dB+ audio alarm improves user response time, while the hush mode prevents unnecessary disturbance during non-emergency events. Designed for harsh conditions, the units operate across broad temperature and humidity ranges. These long-life smoke and carbon monoxide detectors offer strong reliability, low false alarms, and stable electronic performance, making them highly suitable for B2B customers managing multi-unit property portfolios.
Our facility specializes in OEM/ODM development of private-label smoke carbon monoxide detectors. We support custom firmware programming, branding, enclosure modifications, mold development, and packaging localization. The automated test equipment ensures accurate CO calibration and consistent smoke-chamber performance. We provide strong after-sales support, multilingual documentation, and optimization services for global distributors. With scalable mass production, our team delivers wholesale smoke carbon monoxide detectors that align with regional market requirements.
| Specification | Detail |
|---|---|
| Power Source | 10-year sealed lithium |
| Alarm Sound | ≥85 dB |
| CO Sensitivity | 50/100/300 PPM |
| Humidity Limit | <95% RH |
| Install Method | Ceiling / wall |
| Net Weight | 210 ±10 g |
| Current (Standby) | <50µA |
| Operating Temp | –10°C to +50°C |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1000-1500
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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