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Replaceable Lithium Battery Home Alarm System Fire Smoke Detector Alarm
US$7.30-9.00
1,000 Pieces
Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Type

Smoke Alarm

Signal Transmission

Standalone

Model NO.

502

Working Mode

Active

Certification

CE, RoHS

Application

Indoor

Working Principle

Electromechanical

Transmission Mode

Audible and Visual Alarm

Alarm Volume (within 1m)

≥80dB

Standby Current

<10ua

Alarm Current

<70mA

Sensor Type

Electrochemical

Product Size

90.0*90.0*50.0mm

CE Standard

En 14604:2005+AC:2008 Standard

Transport Package

Carton Box

Trademark

Scondaor

Origin

China

HS Code

8531100000

Production Capacity

50, 000 Pieces/Month

Key features

10-Year Sensor Lifetime: Features a durable 10-year infrared photoelectric sensor for long-term reliability.
High Volume Alarm: Delivers a loud 85dB audible and visual alarm to ensure effective warning.
Replaceable Battery: Powered by a 1x3V lithium battery with a 3-year lifespan and low battery warning.
CE Certified Safety: Complies with EN 14604:2005+AC:2008 standard for domestic smoke alarms.
Flexible Installation: Supports ceiling or wall mounting with included accessories for versatile use.
Compact Design: Lightweight at 85g with dimensions of 70x70x55mm for discreet indoor placement.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-06-01Nearest Port: ShenzhenAverage Response Time: ≤4.33hTerms 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 is the battery type and lifespan?
A:
It uses a 1x3V lithium battery with a 3-year lifespan. It includes a low battery warning when voltage drops below 2.6V.
Q:What certification does the smoke detector have?
A:
The product is CE and RoHS certified, complying with the EN 14604:2005+AC:2008 standard for domestic ceiling-mounted optical smoke alarms.
Q:How loud is the alarm sound?
A:
The alarm volume is greater than 85dB, providing a loud audible and visual warning within 1 meter.
Q:What is the expected lifetime of the sensor?
A:
The infrared photoelectric sensor has a lifetime of 10 years.
Q:Can the device be mounted on a wall?
A:
Yes, it supports both ceiling and wall mounting with the provided accessories.

Send Inquiry

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