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 |
| Material | ABS Plastic |
| Rated Voltage | 4.5V DC |
| Humidity | 0 to 95% RH,no condensation |
| Sound Level | ≥85dB/3m |
| Powersource | Battery powered (3 x AA batteries) |
| Static Current | <40uA |
| Sensor | Electrochemistry Carbon Monoxide Sensor |
| Alarm Current | <40mA |
| Weight | 180 grams |
| Sensor Life | 7 years |
| Brand Name | Symank |
| Model Number | JKD-622 |
| Certification | CE/ROHS/TUV |
| 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 |
| Material | ABS Plastic | Rated Voltage | 4.5V DC |
| Humidity | 0 to 95% RH,no condensation | Sound Level | ≥85dB/3m |
| Powersource | Battery powered (3 x AA batteries) | Static Current | <40uA |
| Sensor | Electrochemistry Carbon Monoxide Sensor | Alarm Current | <40mA |
| Weight | 180 grams | Sensor Life | 7 years |
| Brand Name | Symank | Model Number | JKD-622 |
| Certification | CE/ROHS/TUV | Place of Origin | China |
| High Light | 7 Years Life CO Carbon Monoxide Detector ，TÜV Lab Certified Carbon Monoxide Alarm ，Electrochemical Sensor CO Detector | ||
The CO Carbon Monoxide Detector is an essential safety solution for hotels, serviced apartments, and large property management portfolios. This Carbon Monoxide Alarm combines a sensitive electrochemical CO Sensor with a long operational life of seven years, reducing maintenance and replacement costs for hospitality and property management companies. Battery-powered with three AA batteries, the CO Detector can be installed in multiple rooms or units without wiring, ensuring flexible deployment. TÜV certification guarantees compliance with EN50291 standards, supporting both safety and regulatory requirements.
With accurate detection at 50ppm, 100ppm, and 300ppm CO concentrations, this CO Detector provides timely alerts via a ≥85dB alarm and LED indicators. Its low standby current extends battery life, minimizing service requirements. B2B clients benefit from bulk packaging, multilingual manuals, and OEM customization for branding, alarm tones, and documentation. The 24-month quality warranty ensures confidence for property managers responsible for multiple units or hotel chains.
Our factory combines automated SMT assembly, sensor calibration, and rigorous testing procedures to deliver high-quality CO Carbon Monoxide Detectors. OEM and ODM services include housing and packaging customization, multilingual documentation, compliance support, and bulk production capability. Functional, acoustic, and aging tests are performed on each unit before shipment, ensuring reliable performance for large hospitality deployments.
This Carbon Monoxide Alarm is widely used in hotels, resorts, serviced apartments, and vacation rental properties. It is ideal for multi-unit installations where maintenance efficiency, reliability, and guest safety are critical. Property management companies and hospitality chains benefit from its long service life, battery-powered flexibility, and TÜV-certified safety performance.
| Item | Specification |
|---|---|
| Product Name | CO Carbon Monoxide Detector |
| Model | JKD-C622 |
| Power Supply | DC4.5V (3×AA Battery) |
| Alarm Threshold | 50ppm / 100ppm / 300ppm |
| Alarm Method | Sound & LED |
| Max Lifetime | 7 Years |
| Installation | Surface-mounted, Battery-operated |
| Weight | Approx. 195g |
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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