Do you support OEM or private labeling?

Yes, we support OEM and ODM services. Logo, packaging, and brand customization are available for bulk orders.

Advanced Underwater Sonar System for Object Detection and Rescue

Name: Advanced Underwater Sonar System for Object Detection and Rescue
Brand: Beijing LSJ Technology Development Co., Ltd.
SKU: 2276537395

Beijing, ChinaBeijing LSJ Technology Development Co., Ltd.

US$9,900.00

1-99 Sets

US$6,680.00

100-199 Sets

US$5,300.00

200+ Sets

Sample price:US$5600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

W-S03

Touch Screen Resolution

1024×600

Humidity

90%

Data Storage

100W

Channel

Frequency

Multiple

Power Frequency Suppression

100dB

Detection Depth

350m

Display Screen Size

9 Inches

Total Weight

17kg

Split-Screen Display

Supports up to 4 Display Interfaces

Sonar Scanning Modes

Chirp Sonar,Side-Scan,Down-Scan

Detection Rate

50 Echo Data Cycles Per Second

Scanning Speed

2-16km/H

Maximum Detection Speed

16km/H

Minimum Detection Speed

2km/H

Positioning

GPS Positioning

Operating Depth of Sonar Transducer

≥350m

Sonar Transducer Protection Rating

IP68

External Case Protection Rating

IP67

Transport Package

Carton Packaging

Specification

Handheld Sonar Detector

Trademark

LSJ

Origin

China

Production Capacity

5000/Year

Key features

High-Definition Imaging: Generates real-time HD underwater sonar images with 1024x600 resolution and 9-inch LCD display.

Multi-Mode Scanning: Supports Chirp, Side-Scan, and Down-Scan modes for versatile detection in complex water environments.

Deep Detection Capability: Operating depth up to 350m with IP68 transducer protection for reliable underwater performance.

Real-Time Positioning: Equipped with GPS for accurate target marking, route tracking, and geographical coordinate recording.

Portable & Easy Operation: Compact 17kg design with quick-install handle for one-handed operation and easy deployment.

Comprehensive Alarms: Features multiple alarms including shallow/deep water, GPS anomaly, low battery, and route deviation.

Long Battery Endurance: Built-in 12V 5Ah lithium battery provides over 5 hours of continuous operation.

Professional After-Sales: Offers 24/7 online support, on-site training, and 12-month warranty against manufacturing defects.

Company profile

Low MOQCustomization from SamplesSelf-brandedProduction Process Visualization

Beijing LSJ Technology Development Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.93h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with six production lines and six experienced export-trade staff. It demonstrates documented procedures for service capability, corrective actions, complaint handling, and finished-product inspection. The supplier supports extensive customization and ODM services, and has CE and RoHS product certifications alongside ISO9001:2015, ISO14001, and ISO45001:2018 certifications. Export activity is established, with 21%–30% of sales reportedly from exports and five years of export experience, although overseas service coverage is stated as zero and no overseas warehouse or showroom is available. Financial indicators are inconsistent and show zero values for several reported periods, so financial credibility cannot be confirmed. Innovation evidence is mixed: SDK availability and ODM support are reported, but no new products were developed in the past year. No customer cases or named brand OEM experience are provided.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, plus CE and RoHS product certification capability. These are explicit certification holdings or capabilities and support quality, environmental, occupational-safety, and product-compliance controls.

After-Sales capabilityThe supplier has written procedures and records for service capability assessment, corrective and preventive actions, and customer complaints. It offers multiple quotation and payment terms and has overseas agents or branches, but reports zero countries with overseas services and has no overseas warehouse or showroom.

Production capacityThe supplier reports six production lines, standardized finished-product inspection instructions, and peak-season lead time of one month or off-season lead time within 15 working days. However, it does not continuously reconcile quantities for each batch or mass production, which is a stated production-control weakness.

Customization capabilityThe supplier explicitly supports customization from designs and samples, full, minor, and flexible customization, and also provides ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What are the main application scenarios for this sonar?

It is widely used in water rescue, search and recovery, underwater inspection, marine patrol, dam inspection, bridge foundation checking, and aquaculture monitoring.

Q:What scanning modes does the device support?

The device integrates multiple scanning modes including Chirp Sonar, Side-Scan, and Down-Scan to meet diverse rescue and detection needs.

Q:Does the system support GPS positioning?

Yes, it is equipped with a high-precision positioning antenna that automatically records search tracks and marks target coordinates.

Q:What is the warranty policy?

We provide a 12-month warranty against manufacturing defects, along with technical support and spare parts availability after sales.

Q:Can I order samples before bulk purchase?

Yes, sample orders are available for quality testing and evaluation. Sample cost and shipping fee will be confirmed based on the product model.