High-Sensitivity Multi-Gas Detection: Equipped with advanced semiconductor sensors for quick and accurate detection of CH4 (methane), CO (carbon monoxide), and other combustible gases, ensuring early warning for potential hazards.
Premium Build & Wall-Mounted Design: Features a durable ABS housing with flame-retardant properties and a sleek wall-mounted design for seamless integration into homes, kitchens, garages, or industrial spaces.
Instant Alarm & Visual Indicators: Audible buzzer (85dB) and bright LED alerts trigger immediately upon gas leakage detection, paired with a clear digital display for real-time concentration monitoring.
Wide Application Scenarios: Ideal for residential safety (gas stoves, heaters), commercial kitchens, workshops, and RVs, providing reliable protection against silent threats like gas leaks or carbon monoxide buildup.
Energy-Efficient & Easy Maintenance: Low-power operation with automatic calibration function and a long-lasting sensor lifespan (up to 5 years), reducing replacement frequency and costs.
Certified Safety Compliance: Meets international safety standards (CE/RoHS) with rigorous factory testing, ensuring reliability for bulk procurement and global distribution.






























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CAATM JY-CA339 Household Digital Wall Mounted Quality Security Quick response CH4 CO Multiplied Combustible Gas Leak Detector
$22$28.09-21.68%
Special Features:
NB-IoT
Basic
4G
Use:
Propane
Methane
Others
carbon monoxide
Quantity:
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