What certifications do your products have?

Some products have CE certification and comply with international standards. Certification documents can be provided upon request.

What payment methods do you accept?

We usually accept T/T (Bank Transfer). Platform transactions are also supported to ensure secure and reliable payment.

How do you arrange shipment?

We can ship by express (DHL, FedEx, UPS), air freight, or sea freight according to your requirement. Shipping cost will be quoted based on destination and package size.

What is your warranty policy?

We provide 12 months warranty against manufacturing defects. Technical support and spare parts are available after sales.

Can you provide technical training or product manuals?

Yes, we provide English user manuals, operation videos, and remote technical support if needed.

Why choose LSJ as your supplier?

Professional rescue equipment manufacturer, stable product quality, OEM customization support, fast response and reliable after-sales service, export experience to many countries.

Portable Seismic Sensor System for Underground Life Detection and Rescue Operations

Name: Portable Seismic Sensor System for Underground Life Detection and Rescue Operations
Brand: Beijing LSJ Technology Development Co., Ltd.
SKU: 2286683345

Beijing, ChinaBeijing LSJ Technology Development Co., Ltd.

US$19,999.00

1-49 Sets

US$13,999.00

50-99 Sets

US$11,190.00

100+ Sets

Sample price:US$12900.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

CAMB-RAD

Brand

Lsj

Condition

New

Customized

Alarm Form

Display Alarm

Certification

RoHS, CE, ISO

Color

Orange

Type

Acoustic Vibrations Life Detector

Connection Method

Wireless WiFi

Total Weight

15kg

Communication Distance

80 M

Working Time

10h

Display Screen

8 Inches

Number of Connected Microseismic Probes

2-10

Waterproof

IP67

Drop Resistance

2 Meters

Size

90*80*70mm

Weight of Microseismic Probe

500g

Transport Package

Carton Packaging

Specification

52*35*20cm

Trademark

LSJ

Origin

China

Production Capacity

5000/Year

Key features

Multi-Point Deployment: Array arrangement enables simultaneous networking of multiple sensors for precise life search.

Two-Way Voice Communication: Real-time voice call function to stabilize emotions and lock positions of trapped people.

Advanced Noise Filtering: Aluminum alloy probes and adjustable high-frequency filters effectively filter on-site noise.

IP67 Waterproof & Durable: High protection rating with 2-meter drop resistance, waterproof, dustproof, and shockproof.

Real-Time Positioning: Displays sensors' relative position and orientation to the host for easy locating.

Customizable Connection: Wireless WiFi connection method with customizable number of connected probes (2-12).

Comprehensive After-Sales: Includes on-site training, joint drills, and 24/7 online technical support.

One-Year Warranty: Covers manufacturing defects with available spare parts and technical support.

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: ≤0.98h

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:Are you a manufacturer or trading company?

We are a professional manufacturer specializing in emergency rescue and detection equipment. We have our own R&D team and production facilities.

Q:What are your main products?

Our main products include radar life detectors, search cameras, infrared thermal imaging devices, laser displacement monitors, aftershock alarm systems, portable weather meters, underwater sonar detection devices, and other professional rescue monitoring equipment.

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.

Q:What is your minimum order quantity (MOQ)?

For standard models, small quantity orders are accepted. For OEM/customized products, MOQ depends on the specific requirements.

Q:Do you support OEM or private labeling?

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