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Shenzhen Symank Technology Co., Ltd.
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Residential Carbon Monoxide Gas Detectors Dual Sensor CO And Gas Alarm OEM

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Shenzhen Symank Technology Co., Ltd.

City: shenzhen

Country/Region:china

Tel:86-0755-81736697

Contact Person:
Mr.Chung
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Residential Carbon Monoxide Gas Detectors Dual Sensor CO And Gas Alarm OEM

Brand Name Symank
Model Number JKD-808COM
Certification CE/ROHS/UKCA
Place of Origin China
Minimum Order Quantity 1K
Price Negotiable
Payment Terms L/C,T/T,Western Union
Supply Ability 50K
Delivery Time 10 Days
Packaging Details Carton/Color Box
Product name Carbon Monoxide Gas Detectors
Operatingtemperature -10°C to 50°C
Mountingtype Wall Mount or Tabletop
Operatinghumidity 10% to 90% RH non-condensing
Weight 180 grams
Detectionrange 0-500 ppm
Endoflifeindicator Yes, Audible and Visual Alert
Sensortype Electrochemical/Semiconduct Sensor
Powersource AC and Back Battery Operated
Displaytype Digital LCD Display
Dimensions 112mm x 73mm x 42mm
Responsetime Less than 30 seconds
Alarmtype Voice and Audible and Visual
Detailed Product Description
OEM Smart Human Voice Prompt Carbon Monoxide Gas Detector with 9V Backup Battery and EN50291 Certification
Product Overview
These Carbon Monoxide Gas Detectors provide reliable protection in residential and commercial environments where both combustible gas and CO risks exist. The unit integrates advanced sensing technology with clear human voice prompts, enabling immediate understanding of alarm conditions without confusion.
Certifications & Compliance
Fully certified to EN50291 and EN50194 standards, ensuring regulatory compliance for CO and gas detection in regulated markets. The built-in 9V backup battery ensures continuous operation during power outages.
Key Advantages
  • Human Voice Prompts: Clearly announce alarm types instead of relying solely on sound and light signals
  • Dual Sensor Technology: Electrochemical and semiconductor sensors for stable detection of CO and combustible gases
  • High-Performance Alert: ≥85dB audible alarm combined with LED indicators
  • Reliable Operation: Long service life, stable calibration, and low false alarm rates
Manufacturing Capabilities
Our factory provides comprehensive OEM and ODM services including customized housings, logo printing, multilingual voice prompts, and packaging solutions. Automated production lines and strict quality control ensure consistent performance across all units.
Applications
Ideal for apartments, hotels, rental properties, offices, and light industrial sites. Particularly suitable for elderly housing, schools, and public buildings where clear guidance is critical.
Technical Specifications
ParameterSpecification
Power Supply90-240V AC, 50/60Hz + 9V backup battery
StandardsEN50194-1:2009, EN50291-1:2018
Gas DetectedCarbon Monoxide (CO), combustible gas
Alarm Volume≥85dB at 3m
Sensor TypeElectrochemical + Semiconductor
Operating Temperature-10℃ to 55℃
LifetimeUp to 5 years
Product Tags: residential carbon monoxide detector dual sensor   CO and gas alarm OEM   dual sensor gas detector with warranty  
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