Shenzhen Symank Technology Co., Ltd.
| Product name | Fire Alarm Smoke Detector |
| Usage | Detect Smoke,smoke alarm,Office building,Fire protection,warehouse etc |
| Material | ABS Plastic,Double Sided Glass |
| Warranty | 2 Year |
| Operating voltage | DC3V,24VDC No-polarity,2-3A battery |
| Alarm volume | 85dB/(10 inch),>85dB(A) at 3 meters,≥85dB (at 3m distance) |
| Sensor | Optical speed,Photoelectric/optical |
| Alarm current | ≥60mA,69mA |
| Type | wireless smoke detector |
| Dimension | 105*38mm |
| Weight | 180g with battery |
| Alarm sound level | ≥85dB (3m) |
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 50K/month |
| Delivery Time | 5 days |
| Packaging Details | Color box,size:110×55×110mm,60pcs in one carton,carton size:61x30x28cm |
| Brand Name | Symank |
| Model Number | JKD-624 |
| Certification | CE/ROHS/SGS |
| Place of Origin | China |
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Product Specification
| Product name | Fire Alarm Smoke Detector | Usage | Detect Smoke,smoke alarm,Office building,Fire protection,warehouse etc |
| Material | ABS Plastic,Double Sided Glass | Warranty | 2 Year |
| Operating voltage | DC3V,24VDC No-polarity,2-3A battery | Alarm volume | 85dB/(10 inch),>85dB(A) at 3 meters,≥85dB (at 3m distance) |
| Sensor | Optical speed,Photoelectric/optical | Alarm current | ≥60mA,69mA |
| Type | wireless smoke detector | Dimension | 105*38mm |
| Weight | 180g with battery | Alarm sound level | ≥85dB (3m) |
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 50K/month |
| Delivery Time | 5 days | Packaging Details | Color box,size:110×55×110mm,60pcs in one carton,carton size:61x30x28cm |
| Brand Name | Symank | Model Number | JKD-624 |
| Certification | CE/ROHS/SGS | Place of Origin | China |
| High Light | 10-Year Lifespan Smoke Detector ，Photoelectric Sensor Fire Alarm ，85dB Alarm Photoelectric Smoke Alarm | ||
| Working Voltage | 2 × 1.5V AA Battery |
| Static Current | <3μA |
| Alarm Current | <100mA |
| Alarm Indication | Red LED Flash |
| Detection Area | 80m² at 6-12m height; 60m² at <6m height |
| Operating Environment | Temperature: -10°C to 55°C; Humidity: <95% without crystallization |
| Alarm Type | Sound and Light |
| Alarm Volume | >80dB at 3 meters |
| Sensor Type | Photoelectric |
| Weight | Approximately 180g |
| Dimensions | 120 × 120 × 40mm |
| Protection Grade | IP30 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1000-1500
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Founded in 2012, SMK is a professional manufacturer dedicated to the research, development, and production of gas detectors and safety alarm systems for both residential and industrial applications. Since its establishment, SMK has focused on delivering reliable, compliant, and innovative safety s... Founded in 2012, SMK is a professional manufacturer dedicated to the research, development, and production of gas detectors and safety alarm systems for both residential and industrial applications. Since its establishment, SMK has focused on delivering reliable, compliant, and innovative safety s...
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