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Sensor Wireless Fire Alarm System with Linkable Smoke Detector
Negotiable
500 Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableType
Smoke AlarmSignal Transmission
Wireless AlarmModel NO.
KD-128BWorking Mode
ActiveCertification
RoHS, CE14604,Reach,TUV, IntertekApplication
IndoorWorking Principle
Electro-Optical TypeTransmission Mode
WirelessAlarm Volume (within 1m)
≥90dBColor
WhiteStandard
CE En14604Packing
Color Box, Blister PackingPower
DC 9V (Cr2450 3X3V)Transport Package
Export CartonSpecification
72x37mmTrademark
kingdunOrigin
ChinaHS Code
8531100000Production Capacity
20, 000PCS/DayKey features
Photoelectric Detection Principle: Uses infrared scattering technology to detect smoke from incomplete combustion at early fire stages.
Long Battery Life: Powered by lithium battery with up to 5 years of operation.
High Volume Alarm: Alarm volume reaches at least 90dB within 1 meter for effective alerting.
Comprehensive Certifications: Certified by RoHS, CE14604, Reach, TUV, Intertek, EN 14604, EN 50291, VDS, NF, and LPCB.
LED Low Battery Alert: Built-in LED indicator alerts users when battery voltage drops below 7.3V.
OEM and ODM Services: Offers flexible customization including full, minor, sample-based, and design-based options.
ISO Quality Management: Manufactured under ISO-9001 system with 100% visual and functional inspection.
Company profile
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: ≤11.97h
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 working principle of this smoke detector?
A:
It is a photoelectric type detector that uses infrared scattering to identify smoke generated by incomplete combustion.
Q:How long does the battery last?
A:
The device is lithium battery operated and provides up to 5 years of long-term service.
Q:What is the alarm volume level?
A:
The alarm volume is at least 90dB within 1 meter.
Q:Does it have a low battery warning?
A:
Yes, it features an LED indicator that alerts users when the voltage drops to 7.3V or below.
Q:What certifications does the product hold?
A:
It holds RoHS, CE14604, Reach, TUV, Intertek, EN 14604, EN 50291, VDS, NF, and LPCB certifications.
Send Inquiry
*To:
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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