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 | Interconnected Smoke Detectors |
| Usage | Smoke detection in fire alarm system |
| Installationtype | Ceiling or wall mount |
| Humidityrange | 0% to 95% non-condensing |
| Reset Time | less than 1 second |
| Color | White |
| Productname | Fire Alarm Smoke Detector |
| Environmental Temperature | -10℃ ~ +55℃ |
| Powersource | Battery Operated |
| Material | ABS fireproof |
| Detectiontype | Photoelectric / Electrochemical |
| Testbutton | Included for manual testing |
| Size | Diameter 105mm, Height 40mm |
| Alarmsoundlevel | 85 dB at 10 feet |
| Brand Name | Symank |
| Model Number | JKD-515COM-R |
| 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 | Interconnected Smoke Detectors | Usage | Smoke detection in fire alarm system |
| Installationtype | Ceiling or wall mount | Humidityrange | 0% to 95% non-condensing |
| Reset Time | less than 1 second | Color | White |
| Productname | Fire Alarm Smoke Detector | Environmental Temperature | -10℃ ~ +55℃ |
| Powersource | Battery Operated | Material | ABS fireproof |
| Detectiontype | Photoelectric / Electrochemical | Testbutton | Included for manual testing |
| Size | Diameter 105mm, Height 40mm | Alarmsoundlevel | 85 dB at 10 feet |
| Brand Name | Symank | Model Number | JKD-515COM-R |
| Certification | CE/ROHS/SGS/UKCA | Place of Origin | China |
| High Light | Precision Interconnected Smoke Detectors ，Photoelectric RF Smoke Alarms ，Electrochemical RF Smoke Alarms | ||
These advanced Interconnected Smoke Detectors utilize RF433MHz wireless links to deliver synchronized multi-unit alarm activation. Designed for modern residential, rental, and commercial markets, the detectors integrate photoelectric smoke sensing and precision electrochemical CO detection. Using stable 433.92 MHz transmission, these Interconnected Smoke Detectors ensure rapid communication between devices in large-scale installations. The units are built to meet EN 14604 and EN 50291-1 compliance, guaranteeing dependable, safety-certified performance for B2B distributors seeking long-life, dual-function Interconnected Smoke Detectors. Their sealed 10-year battery eliminates the need for frequent servicing, a major benefit for property management companies.
These Interconnected Smoke Detectors combine fast responsiveness with consistent networking performance. The smoke sensor offers 0.25 dB/m sensitivity, ideal for detecting smoldering fires. The CO module provides accurate readings that follow EN 50291-1 activation thresholds, making these Interconnected Smoke Detectors suitable for safety-critical environments. With alarm levels surpassing 85dB, occupants receive clear alerts from every connected unit. The detectors include a silence function for false alarms and are engineered to function effectively in high-humidity conditions up to 95%RH. These advantages make the Interconnected Smoke Detectors appealing for construction wholesalers and safety equipment brands.
As a professional OEM/ODM supplier, we manufacture Interconnected Smoke Detectors with strict process control, from RF antenna tuning to sensor calibration. Our production lines support multilingual packaging, laser-engraved branding, custom plastics, and customized pairing protocols. Every batch of Interconnected Smoke Detectors undergoes vibration testing, temperature cycling, and functional verification. Our laboratory follows SGS-recognized test standards to ensure full compliance. With large-scale monthly output and flexible project support, we deliver fast lead times for global B2B clients.
| Parameter | Specification |
|---|---|
| RF Frequency | 433.92 MHz @ -14.96 dBm |
| Smoke Sensor Type | Photoelectric |
| CO Sensor Type | Electrochemical |
| Humidity Resistance | <95%RH, non-condensing |
| Standby Current | <50µA |
| Alarm Current | <70mA |
| Installation | Ceiling or wall |
| Warranty | 30 months |
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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