What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available.

Mini Size Wireless Home Alarm System with Co Detector

Name: Mini Size Wireless Home Alarm System with Co Detector
Brand: Ningbo Kingdun Electronic Industry Co., Ltd.
SKU: 625884414

Zhejiang, ChinaNingbo Kingdun Electronic Industry Co., Ltd.

Negotiable

2,000 Pieces

Product profile

Customization

Available

Type

Smoke Alarm

Working Mode

Active

Model NO.

LM-109F

Certification

CE, RoHS, En-14604

Application

Indoor

Working Principle

Electro-Optical Type

Alarm Volume (within 1m)

≥90dB

Colour

White

Standard

En 14604

Power

DC 3V

Transport Package

Export Carton

Specification

67x47mm

Trademark

kingdun

Origin

China

HS Code

8531100000

Production Capacity

300, 000PCS/Month

Key features

Advanced Detection Technology: Uses photoelectric infrared scattering to detect smoke from incomplete combustion at early stages.

Long Battery Life: Operates on DC 9V (3x CR2450) with a 5-year long battery life for reliable performance.

Certified Safety Standard: Complies with CE, RoHS, and EN-14604 standards for quality and safety assurance.

Versatile Application: Suitable for indoor use in family homes and public places with a compact mini size design.

Customization Options: Offers full customization, minor customization, and flexible options from samples or designs.

Strict Quality Control: 100% inspection including visual and function checks with traceable raw materials.

Company profile

Years of Export ExperienceExperienced TeamPatents AwardedExhibition Experience

Ningbo Kingdun Electronic Industry Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤9.54h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company associated with scientific research and technical services. It demonstrates broad customization, 3D design, ODM, OEM, and SDK-related capabilities, and reports new products within the past year. Quality and management evidence includes ISO9001:2015, ISO14001, and ISO45001:2018 certifications, documented inspection procedures, corrective-action processes, and complaint-handling procedures. Manufacturing-related data indicates 12 production lines, but the supplier does not continuously reconcile quantities for every batch or production volume. Export experience is established, with 22 years of exporting and 71%–90% of sales from exports. Overseas infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, and reports zero countries served overseas. Financial records are indicated for 2022–2024, but no detailed financial results are provided. Customer-specific evidence is limited to stated OEM service for well-known brands.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, supported by stated environmental assessment documentation and recent fire-drill activity. These provide explicit evidence of quality, environmental, and occupational health and safety management certification.

After-Sales capabilityThe supplier has documented procedures and implementation records for handling customer complaints, as well as corrective and preventive actions. This directly supports an established after-sales and issue-resolution process.

R&D capabilityThe supplier reports new products within the past year and offers 3D software design, ODM services, OEM services for well-known brands, and an available SDK. These are explicit indicators of product development and technical design capability.

Production capacityThe supplier reports 12 production lines and uniformly followed finished-product inspection instructions. However, it also states that the factory does not continuously reconcile quantities for every batch or production volume, indicating a documented production-control weakness.

Customization capabilityThe supplier supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to 3D software design services. The breadth of stated options explicitly supports strong customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of serving recognized-brand customers. No specific brand names, project details, or independently verifiable case studies are provided.

Product Q&A

Q:What is the working principle of this alarm?

It uses photoelectric type technology where infrared scatters in smoke to probe smoke generated by incomplete combustion at the initial stage of fire.

Q:What are the power supply requirements?

The device is powered by DC 9V using three CR2450 3V batteries.

Q:What certifications does this product have?

The product is certified with CE, RoHS, and EN-14604.

Q:Can this product be customized?

Yes, customization options include full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 2000 pieces.