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{"title":"3V Smoke Carbon Monoxide Detectors High Sensitivity 10 Year Lithium Smoke Alarm","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/9c\/273a16f9b189807b39601bfc3ca0-200x200-1\/3v_smoke_carbon_monoxide_detectors_high_sensitivity_10_year_lithium_smoke_alarm.jpg","attrs":{"Brand Name":"Symank","Model Number":"JKD-515COM","Certification":"CE\/ROHS\/SGS\/UKCA","Place of Origin":"China"}}
{"title":"OEM 10-Year Battery Smoke Carbon Monoxide Detector with Electrochemical Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/49\/5c63180acd44926aa2dab7c19197-200x200-1\/oem_10_year_battery_smoke_carbon_monoxide_detector_with_electrochemical_sensor_and_lcd_display.jpg","attrs":{"Installation Type":"Ceiling or wall mount","Place of Origin":"China","Certifications":"CE\/SGS","Testbutton":"Yes"}}
{"title":"ODM 10-Year Lithium Battery Smoke Carbon Monoxide Detector with Photoelectric","imgUrl":"https:\/\/img.chinax.com\/nimg\/2d\/d0\/809ee1cd7c0be35bae7410a32062-200x200-1\/odm_10_year_lithium_battery_smoke_carbon_monoxide_detector_with_photoelectric_and_electrochemical_sensors_and_85_db_alarm_sound.jpg","attrs":{"Display":"Digital or LED indicator for CO levels and battery status","Delivery Time":"5 days","Minimum Order Quantity":"100pcs","Sensor Technology":"Photoelectric Smoke Sensor and Electrochemical CO Sensor"}}
{"title":"Custom Smoke Carbon Monoxide Detector with 10-Year Lithium Battery and 85 dB","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/f9\/46b332ec83a83a65f7b90806bb57-200x200-1\/custom_smoke_carbon_monoxide_detector_with_10_year_lithium_battery_and_85_db_alarm_sound_for_dual_detection_system.jpg","attrs":{"Price":"Negotiable","Payment Terms":"T\/T,Western Union,D\/P","Voltage":"3V DC","Sensitivity":"0.1 - 0.15 dB\/m"}}
{"title":"OEM 10-Year Lithium Battery Smoke Carbon Monoxide Detector with Dual Detection","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/70\/1163935951c148954c3812b96b94-200x200-1\/oem_10_year_lithium_battery_smoke_carbon_monoxide_detector_with_dual_detection_system_and_85db_alarm_sound.jpg","attrs":{"Minimum Order Quantity":"100pcs","Packaging Details":"Color box,size:110\u00d755\u00d7110mm,60pcs in one carton,carton size:61x30x28cm","Mountingtype":"Ceiling or wall mount","Humidityrange":"0% to 95% non-condensing"}}
10 Year Lifespan Smoke Carbon Monoxide Detector with Photoelectric Electrochemical Sensor and 85 dB Alarm
Product Overview
Our latest generation of smoke carbon monoxide detectors delivers dependable protection for modern residential and commercial environments. These combined detectors utilize a photoelectric smoke sensor paired with an advanced electrochemical CO module, ensuring accurate detection of slow-smoldering fires and hazardous CO concentrations.
Key Features & Advantages
10-year sealed lithium battery for uninterrupted safety without routine battery replacement
Dual-sensor technology with photoelectric smoke detection and electrochemical CO monitoring
Certified compliance with EN 14604:2005/AC:2008 and EN 50291-1:2018 standards
High-sensitivity detection with smoke sensitivity at 0.25 dB/m
Loud 85dB alarm audible at 3 meters for effective alerting
10-minute hush mode for convenient false-alarm management
Wide operating range from -10°C to +50°C
Technical Specifications
Parameter
Specification
Power Supply
10-year sealed lithium battery
Smoke Sensor
Photoelectric reflection
CO Sensor
Electrochemical, EN-compliant
Alarm Volume
≥85dB at 3m
Operating Temperature
-10°C to +50°C
Detection Area
Up to 40m²
Dimensions
Φ105 × 39 mm
Net Weight
210 ±10 g
Manufacturing Capabilities
Our factory specializes in OEM and ODM solutions with full customization options for branding, firmware settings, alarm tones, packaging, and housing color. With over 12 years of export experience, automated SMT lines, injection molding workshops, and dedicated life-test laboratories, we support private label projects, certification guidance, functional upgrades, and long-term technical support for B2B distributors.
