Certified Safety CO Carbon Monoxide Detector with 10 Year Battery Life and EN50291 Compliance for B2B Projects

Carbon monoxide (CO) is one of the most dangerous household hazards because it is colorless, odorless, and tasteless. Unlike smoke, carbon monoxide cannot be detected by human senses. Victims often become unconscious before realizing there is a problem, making reliable detection essential—especially during sleep.

A Carbon Monoxide Detector for Bedrooms provides continuous monitoring throughout the night and delivers an immediate audible and visual warning if dangerous CO levels are detected. Since people spend nearly one-third of their lives sleeping, bedrooms are among the most important locations for installing a home carbon monoxide alarm.

The JKD-624 is specifically designed for residential protection. Equipped with a 10-year electrochemical carbon monoxide sensor, large LCD display and high-volume alarm, it complies with EN50291-1:2018 and is ideal for homeowners, distributors, property developers and private-label brands across Europe.

Many carbon monoxide incidents occur during the night when occupants are asleep. Heating systems, gas boilers, fireplaces and other fuel-burning appliances may develop faults without obvious warning signs.

Installing a carbon monoxide detector for bedrooms offers several important advantages:

• Provides protection while occupants are sleeping
• Detects invisible CO before dangerous exposure
• Warns the entire household with a loud audible alarm
• Helps reduce the risk of carbon monoxide poisoning
• Supports safer residential living
• Recommended for homes using gas, wood, oil or solid-fuel appliances
• Increases confidence in home heating systems
• Offers continuous 24-hour monitoring

For families with children or elderly residents, reliable nighttime protection is particularly important.

Correct installation greatly improves the effectiveness of any residential carbon monoxide detector.

For bedrooms, the detector is commonly installed:

• Outside bedroom doors in hallways
• Inside bedrooms where permitted by local regulations
• Near sleeping areas
• On ceilings or walls according to installation guidelines
• Away from windows, ventilation openings and bathrooms
• At the recommended distance from fuel-burning appliances

Following local building regulations and the product installation manual helps ensure the detector performs as intended.

The JKD-624 uses a premium electrochemical CO sensor, recognized as one of the most reliable technologies for residential applications.

Benefits include:

• Fast detection response
• High measurement accuracy
• Excellent long-term stability
• Low false alarm rate
• Low power consumption
• Continuous environmental monitoring
• Reliable operation throughout the sensor's service life

The 10-year sensor reduces maintenance while delivering dependable performance for long-term home protection.

The JKD-624 is suitable for a wide variety of homes and residential projects.

Typical applications include:

• Family houses
• Apartments
• Villas
• Holiday homes
• Student accommodation
• Senior living communities
• Rental properties
• Residential developments
• Property management projects
• Smart home safety upgrades

Its modern appearance and compact design integrate easily into contemporary interiors.

The JKD-624 combines professional detection technology with user-friendly operation.

Features include:

• 10-year electrochemical carbon monoxide sensor
• Large LCD display
• EN50291-1:2018 compliant
• Audible alarm ≥85 dB
• Flashing LED alarm indication
• Replaceable AA battery power supply
• Test button
• Alarm silence function
• Low battery warning
• Sensor fault indication
• Automatic self-diagnostic function
• Wall-mounted installation
• Compact and modern housing

These features make the detector suitable for both residential users and professional installation projects.

Beyond individual homes, the JKD-624 is widely suited for residential developments.

Ideal customers include:

• Residential builders
• Property developers
• Housing associations
• Property management companies
• Apartment operators
• Home improvement retailers
• Electrical wholesalers
• Fire safety distributors

For distributors, offering a Carbon Monoxide Detector for Bedrooms helps meet growing market demand for complete residential safety solutions.

As an experienced carbon monoxide detector manufacturer, we provide comprehensive manufacturing services for international customers.

Our OEM capabilities include:

• OEM Carbon Monoxide Detector
• ODM product development
• Private Label Carbon Monoxide Alarm
• Logo printing
• Customized retail packaging
• Multilingual user manuals
• Barcode labels
• Gift box customization
• Carton design
• Long-term production support

Whether you are launching a new home safety brand or expanding your product portfolio, we provide reliable manufacturing and stable supply.

Every JKD-624 detector is manufactured under strict quality management procedures.

Each unit undergoes:

• Incoming material inspection
• PCB functional testing
• Sensor calibration
• LCD verification
• Alarm sound testing
• LED testing
• Button verification
• Aging test
• Appearance inspection
• Final quality inspection

Multiple inspection stages ensure every CO detector meets consistent quality standards before shipment.

To support European importers and project customers, the JKD-624 is supplied with complete technical documentation.

Available documents include:

• SGS EN50291 Test Report
• CE Declaration of Conformity
• RoHS Declaration
• Product Datasheet
• User Manual
• Packing Specification

These documents simplify regulatory review and product qualification for distributors and retailers.

Carbon monoxide alarm EN50291 Certi.pdf

Carbon Monoxide Alarm UKCA Certi.pdf

Carbon Monoxide Alarm ROHS Certi.pdf

Most carbon monoxide poisoning incidents occur while people are sleeping. Installing a detector near bedrooms provides early warning before CO reaches dangerous levels.

Local regulations may differ, but many safety organizations recommend installing detectors outside sleeping areas and on every level of the home. Always follow local codes and the installation manual.

Yes. It is designed for houses, apartments, villas and other residential properties.

The detector uses a professional 10-year electrochemical carbon monoxide sensor for accurate and reliable monitoring.

Yes. The JKD-624 complies with EN50291-1:2018.

It operates on DC 4.5V using three replaceable AA batteries.

Yes. We provide OEM, ODM and private label manufacturing services.

SGS test reports, CE Declaration of Conformity, RoHS Declaration, product datasheets and user manuals are available.

Yes. It is widely used in housing developments, rental properties and apartment projects.

With its 10-year sensor life, EN50291 compliance, LCD display and flexible OEM services, the JKD-624 is an excellent choice for residential safety brands and European distributors.

A Carbon Monoxide Detector for Bedrooms is one of the most important investments in residential safety. The JKD-624 combines a 10-year electrochemical carbon monoxide sensor, EN50291-certified performance, an easy-to-read LCD display and dependable audible alarms to provide reliable protection where it matters most—near sleeping areas. For distributors, retailers and OEM brands, it offers a trusted solution backed by professional manufacturing, strict quality control and flexible customization services.