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 | Wireless Interconnected Smoke Alarms |
| Battery Life | Up to 10 years (for sealed battery models) |
| Connectivity | Interconnected (wired/wireless) |
| Sensor Type | Photoelectric / Electrochemical |
| Type | Smoke & CO Detector |
| Number Of Units Interconnectable | Up to 24 units |
| Silence/Hush Feature | Yes, temporarily silences nuisance alarms |
| Interconnection Range | Up to 1000 feet |
| Operating Temperature Range | -10°C to 50°C (14°F to 122°F) |
| Alarm Sound Level | 85 dB at 10 feet |
| Power Source | Battery-powered |
| Warranty | 2 years limited warranty |
| Test Button | Yes, for functionality check |
| Installation Type | Ceiling or wall mount |
| 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 | Wireless Interconnected Smoke Alarms | Battery Life | Up to 10 years (for sealed battery models) |
| Connectivity | Interconnected (wired/wireless) | Sensor Type | Photoelectric / Electrochemical |
| Type | Smoke & CO Detector | Number Of Units Interconnectable | Up to 24 units |
| Silence/Hush Feature | Yes, temporarily silences nuisance alarms | Interconnection Range | Up to 1000 feet |
| Operating Temperature Range | -10°C to 50°C (14°F to 122°F) | Alarm Sound Level | 85 dB at 10 feet |
| Power Source | Battery-powered | Warranty | 2 years limited warranty |
| Test Button | Yes, for functionality check | Installation Type | Ceiling or wall mount |
| Brand Name | Symank | Model Number | JKD-515COM-R |
| Certification | CE/ROHS/SGS/UKCA | Place of Origin | China |
| High Light | 433MHz Wireless Interconnected Smoke Alarms ，Wireless Interconnected Smoke Alarms OEM ，Interconnected Smoke And Carbon Monoxide Detectors | ||
Our latest generation of Interconnected Smoke Detectors combines 433MHz wireless communication with advanced dual-sensor technology to deliver reliable fire and CO protection for residential and small-commercial applications. These Interconnected Smoke Detectors synchronize alerts across every unit in a building, ensuring occupants receive loud, simultaneous notifications. Powered by a sealed 10-year lithium battery, these Interconnected Smoke Detectors operate maintenance-free for a decade. Built according to EN 14604:2005/AC:2008 and EN 50291-1:2018 standards, the detectors offer certified performance and SGS-tested quality. Each unit integrates electrochemical CO monitoring and photoelectric smoke sensing, making these Interconnected Smoke Detectors ideal for multi-room installations that require stable long-range RF433MHz communication.
These Interconnected Smoke Detectors provide rapid activation and instant networking functionality. When one unit detects danger, all linked Interconnected Smoke Detectors trigger simultaneously. Their 433.92 MHz RF frequency ensures consistent coverage across rooms up to 40 square meters. The photoelectric sensor sharply identifies smoldering smoke, while the electrochemical module provides dependable CO measurement. With alarm sound levels above 85dB at 3 meters, these Interconnected Smoke Detectors maximize occupant awareness even in noisy conditions. Additional features include a 10-minute smoke alarm silence mode and long-life components, reducing operational costs and regular battery replacements for B2B clients.
Our factory specializes in OEM, ODM, customization, and private-label production of Interconnected Smoke Detectors. With automated SMT lines, injection molding workshops, and precision calibration labs, we ensure every batch meets stringent European standards. We offer complete customization—from product housing and firmware protocols to packaging and labeling—to support distributors and brand owners. Our engineering team manages RF optimization to ensure stable network performance across all Interconnected Smoke Detectors we manufacture. Quality control includes 100% functional testing, SGS-verified certifications, and traceable serialization. Additionally, our 30-month warranty and dedicated B2B after-sales support ensure long-term partnership reliability.
| Parameter | Specification |
|---|---|
| Communication Protocol | RF433MHz |
| Battery Type | 10-year sealed lithium |
| Alarm Volume | ≥85dB @ 3m |
| CO Alarm Activation | 50/100/300 PPM timing |
| Operating Temperature | -10℃ to +50℃ |
| Detection Range | Up to 40 m² |
| Product Size | Φ105 × 39 mm |
| Weight | 180g |
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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