What is the lead time for production?

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

Can the alarms be connected together?

Yes, this is an interlinkable stand-alone smoke alarm with wireless signal transmission.

What is the alarm sound level?

The alarm decibel level is at least 85dB measured at a distance of 3 meters.

Security System Interlinkable Stand Alone Smoke Alarm for Safety

Name: Security System Interlinkable Stand Alone Smoke Alarm for Safety
Brand: Ningbo Kingdun Electronic Industry Co., Ltd.
SKU: 625941184

Zhejiang, ChinaNingbo Kingdun Electronic Industry Co., Ltd.

US$1.00-10.00

5,000 Pieces

Product profile

Customization

Available

Type

Smoke Alarm

Signal Transmission

Wireless Alarm

Model NO.

KD-125B

Working Mode

Optical

Certification

RoHS, CE14604,Reach,Lpcb,TUV, Intertek

Application

Indoor

Working Principle

Electro-Optical Type

Anti-Theft Alarm System Approach

Active

Anti-Theft Alarm System Type

Sound and Light Alarm

Types of Smoke Detectors

Photoelectric Smoke Style

Material

ABS

Dimension

67X47mm

Certificate

CE En14604

Power Supply

DC3V

Transport Package

Color Box/Blister

Specification

67x47mm

Trademark

KingDun

Origin

Zhejiang, China

HS Code

8531100000

Production Capacity

300000 Piece/Pieces Per Month

Key features

Interlinkable Stand Alone Design: Provides wireless alarm signal transmission for enhanced safety coverage.

Photoelectric Detection Principle: Uses infrared scattering to detect smoke from incomplete combustion at early stages.

Comprehensive Safety Certifications: Certified by CE EN14604, RoHS, Reach, Lpcb, TUV, and Intertek for global compliance.

Low Power Consumption: Operates on 3V battery with quiescent current less than 2uA for extended life.

High Decibel Alarm Output: Delivers alarm sound of at least 85dB at 3 meters for effective warning.

Full Customization Services: Offers OEM, ODM, and flexible customization from samples or designs.

Robust Manufacturing Quality: 100% visual and function inspection 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: ≤18h

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.