Shenzhen Symank Technology Co., Ltd.
| Operating Voltage | 4.5V DC |
| Mountingtype | Wall Mount or Tabletop |
| Humidity | 0 to 95% RH,no condensation |
| Detecting Scope | High Sensitivity :9 m |
| Color | White |
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 50K/Month |
| Delivery Time | 5 days |
| Packaging Details | Color box,size:110×55×110mm,60pcs in one carton,carton size:61x30x28cm |
| Static Current | ≤40uA |
| Sound Level | ≥85dB/3m |
| Sensitivity | Countinuors adjustable |
| Batterylife | Up to 2 Years |
| Responsetime | Within 60 seconds at 100 ppm CO |
| Name | Battery Operated Carbon Monoxide Alarm |
| Detectiontype | Electrochemical Sensor |
| Brand Name | Symank |
| Model Number | JKD-616 |
| Certification | CE/ROHS/UKCA |
| Place of Origin | China |
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Product Specification
| Operating Voltage | 4.5V DC | Mountingtype | Wall Mount or Tabletop |
| Humidity | 0 to 95% RH,no condensation | Detecting Scope | High Sensitivity :9 m |
| Color | White | Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 50K/Month | Delivery Time | 5 days |
| Packaging Details | Color box,size:110×55×110mm,60pcs in one carton,carton size:61x30x28cm | Static Current | ≤40uA |
| Sound Level | ≥85dB/3m | Sensitivity | Countinuors adjustable |
| Batterylife | Up to 2 Years | Responsetime | Within 60 seconds at 100 ppm CO |
| Name | Battery Operated Carbon Monoxide Alarm | Detectiontype | Electrochemical Sensor |
| Brand Name | Symank | Model Number | JKD-616 |
| Certification | CE/ROHS/UKCA | Place of Origin | China |
| High Light | 4.5V Battery Operated Carbon Monoxide Alarm ，Battery Operated Carbon Monoxide Alarm White ，White Electrochemical Carbon Monoxide Detector | ||
The JKD-616 is a standalone voice carbon monoxide alarm developed for residential carbon monoxide detection. Unlike conventional CO alarms that rely only on sound and flashing indicators, this model features human voice prompts that provide spoken warnings, helping occupants identify the type of alarm more quickly during an emergency.
The voice language can be customized for different markets, making the detector suitable for international brands and OEM projects. Combined with an electrochemical sensor and an LCD display showing real-time CO concentration, the JKD-616 offers both clear information and dependable protection for everyday residential use.
Designed for indoor environments, the detector operates on three AAA batteries and includes practical functions such as alarm memory, low battery warning and automatic sensor fault detection.
During an emergency, clear communication is essential. Traditional alarms generally provide only an audible tone, which may not immediately indicate the source of the warning.
The JKD-616 adds spoken voice prompts to the alarm process, allowing users to distinguish a carbon monoxide alarm more easily. This feature can be especially useful in homes with children, older occupants or users who may benefit from additional audio guidance.
For distributors and private-label brands, customizable voice languages also create opportunities to supply products tailored to different countries and regions.
The detector provides spoken alarm messages in addition to audible and visual warnings. Voice language can be customized according to customer requirements for different international markets.
The electrochemical sensing technology continuously monitors carbon monoxide concentration and provides stable, reliable detection for residential applications.
The integrated LCD screen displays the current carbon monoxide concentration (PPM), allowing users to check indoor CO levels at any time.
After an alarm event, the detector records the previous alarm, helping users identify whether carbon monoxide has been detected.
Automatic sensor fault detection continuously checks detector status and alerts users if a fault is identified.
The detector provides a warning when battery voltage becomes low, helping users replace the batteries before protection is interrupted.
The JKD-616 is suitable for:
Its voice notification feature also makes it an attractive choice for residential environments where enhanced user communication is preferred.
| Item | Specification |
|---|---|
| Model | JKD-616 |
| Product Type | Voice Carbon Monoxide Alarm |
| Sensor | Electrochemical Sensor |
| Power Supply | 3 * 1.5V AAA Batteries |
| Display | LCD (PPM Display) |
| Voice Prompt | Customizable Language |
| Alarm Memory | Yes |
| Low Battery Warning | Yes |
| Sensor Fault Detection | Automatic |
| Product Lifetime | 7 Years |
| Weight | Around 160g |
| Dimensions | 100 * 30.5mm |
The JKD-616 is manufactured according to EN50291.
Available documents include:
Documentation can be provided according to the destination market before production.
The JKD-616 is available for OEM and private-label manufacturing.
Customization options include:
Our engineering team works closely with customers to ensure customized voice content, product labeling and documentation match project requirements before mass production.
The JKD-616 combines an electrochemical sensor with human voice prompts, allowing spoken alarm messages in addition to audible and visual alerts.
Yes. Voice prompts can be customized for different languages based on OEM project requirements.
Yes. The LCD screen shows the detected CO concentration in PPM.
The detector operates on three 1.5V AAA batteries.
Yes. We provide logo printing, customized voice language, private-label packaging and multilingual documentation.
If you are looking for a voice carbon monoxide alarm with customizable language support, electrochemical sensing technology and LCD concentration display, the JKD-616 offers a practical solution for residential fire and gas safety projects. Contact us to discuss your OEM requirements, language options and branding plans.
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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