What is the detection range?

The communication distance is up to 100 meters with wireless connection.

Can the device detect people behind walls?

Yes, it can detect and locate people behind walls, inside buildings, or under light debris without direct contact.

Portable 3D Through Wall Radar Life Detector for Search and Rescue Operations

Name: Portable 3D Through Wall Radar Life Detector for Search and Rescue Operations
Brand: Beijing LSJ Technology Development Co., Ltd.
SKU: 2279011775

Beijing, ChinaBeijing LSJ Technology Development Co., Ltd.

US$32,000.00

1-49 Pieces

US$22,400.00

50-99 Pieces

US$17,900.00

100+ Pieces

Product specifications

Dimension

Sample price:US$18800.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

TWR-III

Brand

Lsj

Condition

New

Customized

Alarm Form

Display Alarm

Certification

RoHS, CE, ISO

Color

Black

Type

Radar Life Detector

Level of Protection

IP65/67

Continuous Working Hours

10h

Detection Angle

120°

Connection Mode

Wireless Wif

Communication Distance

100m

Detection Environment

Ruins, Air, Through Walls, Snow, Wood

Weight

≤4kg

Display Screen of The Display

8 Inches

Sensitivity

High, Medium, Low

Display Mode

Horizontal and Vertical Coordinates (X,Y,Z)

Transport Package

Specialized Pull-Along Suitcase

Specification

60*50*30cm

Trademark

LSJ

Origin

China

Production Capacity

5000/Year

Key features

3D Positioning & Imaging: Locates targets on X, Y, Z coordinates with posture recognition for precise detection.

Multi-Target Detection: Detects and tracks up to 3 or more moving and stationary targets simultaneously.

Through-Wall Penetration: Detects vital signs through walls, ruins, wood, snow, and air without direct contact.

IP65/67 High Protection: Dust and water resistant design with internal hard buffer for rugged transport.

10-Hour Continuous Operation: Powered by dual 7.4V 5000mAh lithium-ion batteries for extended field use.

Customization Available: Offers full customization, minor customization, and OEM/ODM services for brands.

24/7 Technical Support: Round-the-clock online assistance for troubleshooting and operational guidance.

1-Year Warranty Coverage: Comprehensive one-year warranty covering mechanical defects and performance.

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: ≤0.46h

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:Why did you choose us?

Our company is a production factory, We specialize in custom products, offering tailored solutions based on tender specifications or OEM/ODM services for clients' brands.

Q:What about quality assurance?

We have a quality inspection team. All goods will go through quality inspection before shipment. We can send you pictures for inspection. You can pay by transaction guarantee, and we will participate in quality control as a third party.

Q:How do I pay?

You can pay by telegraphic transfer (TT), Western Union remittance and other means. 30% deposit, 70% balance paid before delivery.

Q:What mode of transportation can I choose?

If you require fast transportation, you can use EMS/DHL/UPS/FedEx, but you have to pay extra transportation fees.

Q:How is your after-sales service?

If you find some problems after receiving the goods, please feedback them to us within 3 days after receiving the goods, and we will try our best to deal with them. For other questions we will reply you as soon as possible while receiving your inquiry.