OEM Smoke Carbon Monoxide Detectors Manufacturer with LCD Display
Global Fire & Gas Safety Demand
As international demand for residential safety products increases, distributors and brand owners are searching for dependable factories capable of manufacturing certified devices that meet common regulatory requirements. Our flagship CO Carbon Monoxide Detector and Smoke Carbon Monoxide Detectors are developed specifically to meet these needs, proudly certified to EN 14604:2005/AC2008 and EN 50291-1:2018 + AC:2021-01 standards. These certifications allow our partners to enter European and global markets with confidence, ensuring compliance during import and retail inspection. We provide not only high-performance detectors but also full compliance documentation support to simplify your product launch.
Precision Sensor Technology
To ensure maximum detection accuracy, our CO Carbon Monoxide Detector and Smoke Carbon Monoxide Detectors integrate advanced electrochemical sensors paired with infrared smoke detection modules. This dual-sensor approach dramatically reduces false alarms while maintaining rapid response to legitimate threats. The detectors feature a high-resolution LCD screen that displays real-time CO concentration (ppm) and smoke density percentages when alarming, offering end users intuitive situational awareness. Our engineering team continually tests sensor stability under varied environmental conditions to guarantee consistent readings over the full 5-year product lifespan.
Practical Design for Retail Success
User experience determines retail success, and our product balances functionality with modern design appeal. The compact ABS housing measures 104 × 39 mm and weighs just 150 grams, ensuring lightweight installation and shelf-friendly packaging. Tri-color LED indicators clearly communicate operational status: green for normal operation, yellow for notification modes, and red for alarms. Combined with a powerful 85dB audible alert within 3 meters, these features make our Smoke Carbon Monoxide Detectors highly appreciated in consumer markets focused on safety simplicity.
Battery Power & Long-Term Reliability
Powered by three standard 1.5V alkaline batteries, our CO Carbon Monoxide Detector is optimized for low energy consumption, extending continuous operation for up to 5 years with minimal maintenance. Low-battery alerts ensure customers never face unnoticed power depletion. Our internal reliability testing simulates extreme environmental usage to guarantee stability across long-term deployment, storage, and retailer logistics cycles.
OEM Strength & Customized Solutions
As a professional Chinese manufacturer, we support full OEM and ODM customization services for coating colors, printed logos, bilingual packaging, custom manuals, LCD branding display, and firmware modifications. Our experienced project management team ensures seamless transitions from concept to mass production, serving wholesalers, home safety brands, real estate developers, and fire safety distributors worldwide.
After-Sales Support & Partnership Value
Beyond manufacturing, we provide complete technical documentation, inspection assistance, warranty management support, and post-shipment replacement policies. Our dedicated IE and QA teams ensure that each batch of CO Carbon Monoxide Detector and Smoke Carbon Monoxide Detectors meets performance benchmarks before dispatch. Partnering with us means receiving far more than a product — you gain a manufacturing partner committed to protecting your brand reputation in competitive global markets.
| Working voltage: | DC4.5V (3pcs AA battery) |
| Standby current: | <20uA |
| Alarm currect | <50mA |
| Warming time: | 2 minutes |
| Pressure: | 86kPA~106kPA |
| Inspection gas: | smoke;carbon monoxide |
| Detecting: | Smoke over than 0.1%db/m
CO alarm over 200×10-6 |
| User environment: | temperature: -10°C~55°C ;Relative humidity:<95% without crystallization; |
| Alarm type : | sound and light alarming |
| Alarming volume: | >80dB (at three meter directly in front) |
| Sensor: | infrad sensor&electrochemical sensor |
| Weight: | about 180g |
| Dimensions: | 104*104*39mm |
| Shell protection grade: | IP30 |
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Certificates |
EN50291 |
| EN14604 | |
| IEC62321-1:2013 | |
| EN55014-1:2017 |