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Flood Sensor Home Security Alarm Devices Water Leak Detector
US$10.00
1-99 Pieces
US$9.00
100+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableType
SensorUsage
Temperature, LiquidModel NO.
SR-W03BHRInstallation Mode
Wall MountedCertification
CE, ISO, RoHSApplication
Home, Industry, Communication Electronic ProductsColor
WhiteCertificate
Ce ApprovalOutput
Nc or No OptionalName
Flood Sensor Home Security Alarm Devices Water LeaOperating Voltage
DC3V(2X1.5 AA Alkaline Batteries)Static Current
≤10uaAlarm Indicator
Red LED and Buzzer SoudingFault Indicator
Orange LEDAlarm Output
Wireless Transmission(315MHz or 433MHz)Sound Level
≥85dB/3mTransport Package
CartonSpecification
ABSTrademark
SUMRINGOrigin
ChinaHS Code
8531901000Production Capacity
50000 PCS/MonthKey features
Rust-Proof Metal Probe: Durable construction with rust-proof metal probe for long service life.
Anti-False Alarm: MCU processing and test/hush button resist false alarms efficiently.
Multiple Installation Options: Supports wall mounted or board installed installation modes.
Wide Voltage Compatibility: Available in DC3V (battery) or DC9-24V (wired) versions.
Certified Quality: Products certified with CE, ISO, and RoHS standards.
Customization Available: OEM and ODM services available with customized color and certificate options.
Company profile

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: ≤10.30h 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.
Product Q&A
Q:What are the available models for this water leak detector?
A:
There are three types: SR-W03BHS (Independent), SR-W03BHR (Wireless), and SR-W03BHC-DC (Network).
Q:How does the device indicate an alarm or fault?
A:
It uses a red LED and buzzer for alarms, and an orange LED for fault indicators.
Q:What is the operating voltage for the sensor?
A:
It supports DC3V (using 2x1.5 AA alkaline batteries) or DC9-24V depending on the model.
Q:Is the product customizable?
A:
Yes, OEM and ODM services are available, including customized colors and certificates.
Q:What certifications does the product have?
A:
The product is certified with CE, ISO, and RoHS standards.
Send Inquiry
*To:
Shenzhen Sumring Technology Co., Limited
Shenzhen Sumring Technology Co., Limited*Content:
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