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High Sensitivity Home and Kitchen Smoke Alarms CE, RoHS Certified
US$5.70
1,000-4,999 Pieces
US$4.90
5,000+ Pieces
Product profile
Customization
AvailableType
Smoke AlarmSignal Transmission
StandaloneModel NO.
507Working Mode
ActiveCertification
CE, RoHS, CCCApplication
IndoorWorking Principle
Electro-Optical TypeTransmission Mode
Audible and Visual AlarmAlarm Volume (within 1m)
≥90dBStandby Current
<10uaAlarm Current
<35mASensor Type
PhotoelectricProduct Size
90.0*90.0*50.0mmCE Standard
En 14604:2005Transport Package
Carton BoxTrademark
ScondaorOrigin
ChinaHS Code
8531100000Production Capacity
50, 000 Pieces/MonthKey features
10-Year Sensor Lifespan: Features a long-lasting 10-year infrared photoelectric sensor for reliable performance.
High Sensitivity Alarm: Delivers a loud 85-90dB audible and visual alarm for effective safety warnings.
Multi-Certification: Certified by CE, RoHS, and CCC, meeting EN 14604:2005 standards.
Interconnectable System: Supports RF 433MHz connection to link up to 30 smoke alarms simultaneously.
Smart Warning Features: Includes low battery warning and fault detection for maintenance convenience.
Compact Design: Small size of 90.0*90.0*50.0mm and lightweight 85g for easy installation.
Battery Powered: Powered by 2*1.5V AA replaceable batteries with a 3-year battery lifetime.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-06-01Nearest Port: ShenzhenAverage Response Time: ≤3.44hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummarySconda Intelligent Technology Co., Ltd is described as a professional manufacturer of fire safety alarms and gas detection products, with production, measurement, and quality-control capabilities. It holds ISO 9001 certification, reports quality assurance and raw-material traceability, and has experienced R&D engineers and quality-control personnel. However, the available evidence shows no 3D software design, ODM, SDK, or popular-brand OEM services, and no new products during the past year. Customization from samples and designs is available. Overseas service infrastructure, inventory capability, and factory-subcontractor manufacturing contracts are absent. Financial information is limited to year labels without performance details, while after-sales procedures lack written records.
Supplier typeThe supplier is explicitly described as a professional and advanced manufacturer specializing in fire safety alarms, gas detection products, and related air-quality monitoring equipment. However, one assessment states that it is not a professional technical supplier, so its profile is stronger as a product manufacturer than as a technical-services provider.
CertificationsThe supplier reports holding ISO 9001 certification, directly evidencing a certified quality-management system.
R&D capabilityInnovation evidence is limited: the supplier reports no new products in the past year and does not provide ODM, SDK, or 3D software design services. It does report 21–30 years of total R&D engineer experience, but this alone does not establish current innovation performance.
Production capacityThe supplier describes advanced production lines, measuring facilities, manufacturing force, ISO 9001 quality management, and a stated peak- and off-season lead time within 15 workdays. Nonetheless, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory capacity, and only one qualified supplier for the assessed service capability.
Customization capabilityThe supplier explicitly provides customization from samples and customization from designs. This supports product customization, although the same evidence confirms that it does not offer 3D software design services.
Product Q&A
Q:What certifications does the smoke alarm have?
A:
The smoke alarm is certified with CE, RoHS, and CCC, and complies with the EN 14604:2005 standard.
Q:How long is the lifespan of the sensor?
A:
The infrared photoelectric sensor has a lifespan of 10 years.
Q:Can multiple smoke alarms be connected together?
A:
Yes, it supports RF 433MHz interconnection, allowing up to 30 smoke alarms to be linked as an optional feature.
Q:What is the alarm volume level?
A:
The alarm sound level is greater than 85dB, ensuring it is loud enough to be heard within 1 meter.
Q:What type of power source is used?
A:
It is powered by 2*1.5V AA replaceable batteries, with a battery lifetime of approximately 3 years.
Send Inquiry
*To:
Shenzhen Sconda Intelligent Technology Co., Ltd
Shenzhen Sconda Intelligent Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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