What is the alarm sound pressure level?

The alarm sound pressure is 85db at a distance of 3 meters.

What is the humidity range for operation?

The device can operate in humidity up to 95% RH.

DC3V En50291 Co Alarm 0-999ppm Detection Range Household Safety Device

Name: DC3V En50291 Co Alarm 0-999ppm Detection Range Household Safety Device
Brand: Changsha Jiumo Security Technology Co., Ltd.
SKU: 2183732992

Hunan, ChinaChangsha Jiumo Security Technology Co., Ltd.

US$5.50

100-499 Pieces

US$5.20

500-999 Pieces

US$4.80

1,000+ Pieces

Sample price:US$4.80/piece.Request sample

Product profile

Customization

Available

Type

Combustible Gas Detector

Anti-theft Alarm System Approach

Passive

Model NO.

C06

Anti-Theft Alarm System Type

Smoke Alarms

Anti-Theft Alarm System Distance

Common Detectors

Types of Smoke Detectors

Gas Detectors

Alarm Current

≤20mA

Operating Temperature

-0°C ~ 55°C

Static Current

<10ua

Power

Range

0~999ppm

Transport Package

Box

Specification

89*28mm

Origin

China

HS Code

85311000

Production Capacity

50000

Key features

Electrochemical Sensor: Adopts advanced electrochemical sensor for accurate gas detection.

LCD Backlight Display: Temperature digital compensation LCD with backlight for easy night viewing.

Comprehensive Safety Features: Includes low battery warning, mute function, and battery anti-removal protection.

High Alarm Sound Pressure: Audible and visual alarm with 85db sound pressure at 3 meters.

UL2034 Certified: Meets UL2034 standard execution for reliable household safety.

Flexible Installation: Supports both wall-mounted and freestanding installation methods.

Stable SMT Manufacturing: Manufactured using SMT process for more stable performance.

Company profile

Fast DeliveryLow MOQFlexible CustomizationR&D Capabilities

Changsha Jiumo Security Technology Co., Ltd.

Hunan, China

Business Type: Trading CompanyNearest Port: qianzhouAverage Response Time: ≤0.71hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Jiumo Security & Technology Co., Ltd. is described as a technology enterprise focused on the R&D, production, and export of security and communication products, including walkie-talkies, wireless explainers, wireless pagers, and anti-theft alarms. It reports customized product adjustments, multilingual manuals, after-sales technical support, and an international logistics network. However, the evidence also shows no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Its quality-management documentation is incomplete: corrective and preventive actions have no written procedures or records, complaint handling has a procedure but no written records, and quality-control test equipment is reported as zero. No new products, ODM, OEM for popular brands, or SDK were reported in the past year. Financial data is indicated for multiple years, but no assessable financial results are provided.

Supplier typeThe supplier is explicitly described as a technology enterprise focused on R&D, production, and export trade of security and communication products. Its listed products include walkie-talkies, wireless explainers, wireless pagers, and anti-theft alarms.

R&D capabilityThe supplier is described as having an R&D focus, but it reported no new products in the past year and does not provide ODM services, OEM for popular brands, or an SDK. These explicit limitations indicate weak demonstrated recent innovation capability.

Production capacityThe supplier reports annual production output above the stated threshold and lead times within 15 workdays in both peak and off-peak seasons. However, it has no in-stock capacity, its manufacturing-capacity contract status is unknown, and quality-control test equipment is reported as zero, so production scale is supported but production-control robustness is not.

Customization capabilityThe supplier explicitly offers customized product adjustments based on regulatory standards and customer needs in different countries and regions, together with multilingual manual support. This directly supports customization for international markets.