How does the low voltage inspection work?

When voltage drops to 2.2V, the LED flashes once and a 'di' alarm sound is triggered every 43 seconds.

What is the minimum order quantity?

The minimum order quantity is 2000 pieces.

What are the lead times for production?

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

Wireless Home System Approved Detector Kingdun Lm-109e Mini Smoke Alarm

Name: Wireless Home System Approved Detector Kingdun Lm-109e Mini Smoke Alarm
Brand: Ningbo Kingdun Electronic Industry Co., Ltd.
SKU: 627596144

Zhejiang, ChinaNingbo Kingdun Electronic Industry Co., Ltd.

Negotiable

200 Pieces

Product profile

Customization

Available

Type

Smoke Alarm

Working Mode

Active

Model NO.

LM-109E

Certification

RoHS, CCC, CE14604,Reach,Lpcb,Vds,TUV, Intertek

Application

Indoor

Working Principle

Electro-Optical Type

Alarm Volume (within 1m)

≥90dB

Color

White

Standard

En 14604

Power

DC 3V

Transport Package

Color Box/Blister Packing

Specification

67x47mm

Trademark

kingdun

Origin

China

HS Code

8531100000

Production Capacity

300, 000PCS/Month

Key features

Comprehensive Certifications: RoHS, CCC, CE14604, Reach, Lpcb, Vds, TUV, Intertek approved.

Long Service Life: 10-year operational lifespan with end-of-life alarm notification.

High Volume Alarm: Loudness up to 90dB within 1 meter for effective warning.

Flexible Customization: Supports full, minor, sample, and design-based customization.

Smart LED Indicators: Visual status display for normal, alarm, and low sensitivity modes.

Silent Mode Feature: Low sensitivity detection with automatic cancellation after 9 minutes.

Factory Direct Supply: Manufacturer with 12 production lines and 100% quality inspection.

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: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a trade company specializing in scientific research and technical services with strong customization capabilities, extensive export experience, and a wide range of certifications. Although it lacks overseas facilities, it participates in major trade shows like the Canton Fair and has a robust system for handling customer complaints and service capability assessments. The supplier is financially stable with consistent records over the past three years and demonstrates innovation with ODM and OEM services. Despite not having overseas warehouses or showrooms, it maintains a significant export percentage and flexibility in terms and payment methods.

CertificationsThe supplier holds ISO14001, ISO45001:2018, and ISO9001:2015 certifications, indicating a strong commitment to sustainable practices and quality management.

After-Sales capabilityThe supplier has procedures and records for handling customer complaints effectively, showing a structured approach to after-sales services.

Financial creditThe supplier's financial records are consistent over the last three years, indicating financial stability.

R&D capabilityThe supplier offers a range of design services and ODM and OEM capabilities, supported by R&D activities and new product development in the past year.

Customization capabilityThe supplier provides extensive customization options, including full, minor, and flexible customization.

Product Q&A

Q:What is the service life of the smoke alarm?

The detector has a 10-year useful life. After 10 years, it triggers an alarm sound and the buzzer buzzes 3 times every 43 seconds to indicate replacement is needed.

Q:How loud is the alarm sound?

The alarm volume is at least 85dB at 3 meters and up to 90dB within 1 meter.

Q:What certifications does this product have?

It is certified with RoHS, CCC, CE14604, Reach, Lpcb, Vds, TUV, and Intertek.

Q:Can the product be customized?

Yes, we offer flexible customization options including full customization, minor customization, and customization from samples or designs.

Q:What is the power supply for the detector?

It operates on DC 3V with a built-in CP952434 battery.