What is the protection area of the detector?

The protection area covers up to 40 square meters.

What is the expected battery lifetime?

The battery lifetime is estimated to be 1-2 years, depending on usage.

2024 Standalone Smoke Detector with Fire Alarm System Battery Fire Alarms

Name: 2024 Standalone Smoke Detector with Fire Alarm System Battery Fire Alarms
Brand: Shenzhen Sumring Technology Co., Limited
SKU: 1948661191

Guangdong, ChinaShenzhen Sumring Technology Co., Limited

US$3.55

1-99 Pieces

US$3.20

100-499 Pieces

US$2.50

500-999 Pieces

US$2.30

1,000+ Pieces

Sample price:US$3.55/piece.Request sample

Product profile

Customization

Available

Type

Smoke Detectors

Anti-theft Alarm System Approach

Passive

Model NO.

SR-803-5

Anti-Theft Alarm System Type

Smoke Alarms

Anti-Theft Alarm System-Wide

Surface Control Alarm Detectors

Anti-Theft Alarm System Distance

Power Detector

Types of Smoke Detectors

Infrared Beam Smoke Style

Infrared Sensor Probe Type

Infrared Temperature Sensor

Infrared Sensor Installation

Ceiling

Product Name

Standalone Smoke Detector

Material

ABS Fireproof

Protection Area

40 Square Meters

Monitoring Current

≤4mA

Alarm Indication

Red LED Flash

Sound Level

≥85dB/M

Operating Humidity

≤95%Rh

Operating Temperature

-10℃~+50℃

Transport Package

Yes

Specification

ABS

Trademark

SUEIAN/OEM

Origin

China

Key features

Durable ABS Material: Made of white ABS fireproof material for long-lasting use.

OEM/ODM Support: Customization available for product name and other specifications.

Compact Design: Dimensions of 4.12*1.89 inches and weight of 0.155 kg.

CE & RoHS Certified: Product meets international safety and environmental standards.

Battery Powered: Powered by DC3V (2*1.5V alkaline batteries), battery not included.

Company profile

Shenzhen Sumring Technology Co., Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-06-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.67h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Sumring Technology Co., Limited is a China-based limited company in Shenzhen that is identified as both a trading company and manufacturer/factory. It offers fire alarm, security, detection, and smart-home products, operates four production lines, and reports export activity since 2006 with broad international markets and 90% of sales from exports. The supplier reports ISO 9001 and ISO 14001 certifications, 11–20 years of R&D engineer experience, and 21–30 quality-control staff. Its stated lead time is within 15 working days during off-peak periods and one month during peak periods. Evidence supports production experience, export capability, quality-system certification, and R&D resources. However, the provided information does not sufficiently establish after-sales procedures, customization services, detailed customer cases, or overall financial credibility.

Supplier typeThe supplier is described as a trade company in its basic information and as both a trading company and manufacturer/factory in its business-entity classification. Its legal name, Shenzhen location, and listed products are consistently identified, indicating a China-based supplier with both trading and manufacturing roles.

CertificationsThe supplier explicitly reports holding ISO 9001 and ISO 14001 management-system certifications. These certifications provide direct evidence of formal quality and environmental management systems, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier describes itself as operating in a high-tech industry, reports 11–20 years of R&D engineer experience, and offers products including Bluetooth modules, smart-home products, detectors, and fire-alarm equipment. This supports the existence of relevant R&D resources and technology-oriented products, but no specific patents, new-product record, or development projects are provided.

Production capacityThe supplier is classified as a manufacturer/factory, operates four production lines, and reports 21–30 quality-control staff. It also states an off-peak lead time of within 15 working days and a peak-season fulfillment time of one month, providing direct evidence of organized production and quality-control capacity.