What happens if the vehicle's power is cut?

The tracker has a built-in 150mAh 3.7V backup battery that allows it to continue tracking even if the main power is disconnected.

Does the tracker support history route playback?

Yes, users can view and track historical driving routes using the tracker's history route playback feature.

What network bands does the J16 support?

It supports 4G LTE CAT1 with 2G fallback, covering GSM 850/900/1800/1900MHz and other bands for global coverage.

4G Waterproof Real-Time GPS Tracker for Auto and Motorcycle Security

Name: 4G Waterproof Real-Time GPS Tracker for Auto and Motorcycle Security
Brand: Shenzhen Yituo Wulian System Co.,Ltd
SKU: 1993447291

Guangdong, ChinaShenzhen Yituo Wulian System Co.,Ltd

US$12.90

1-99 Pieces

US$11.90

100-999 Pieces

US$10.90

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

J16

Certification

RoHS, ISO/TS16949, ISO14001, ISO2000, FCC, CE

Warranty

2 Years

Car Fitment

Universal

Type

4G GPS Tracker

Function

Remote Control, Voice Guidance, Speed Warning

Map Type

South America

Model Number

J16

Place of Origin

Guangdong, China

Product Name

4G GPS Car Tracker

Work Voltage

DC 9-100V

GSM / GPRS / Edge

900 / 1800MHz

Communication Band

GSM 850MHz 900MHz 1800MHz 1900MHz

Protocol

Gt06

Positioning Accuracy

Built-in Battery

150mAh

SIM Card

Nano SIM

Connection

3G/4G SIM Card

Transport Package

Retail Box

Specification

14.5*9.5*4.5cm

Trademark

YTWL

Origin

China

HS Code

8526911000

Production Capacity

100000

Key features

High Precision Tracking: GPS+LBS+BEIDOU positioning with less than 10m accuracy for real-time vehicle monitoring.

Wide Voltage Compatibility: Supports 9-90V DC input, making it suitable for cars, trucks, and motorcycles.

IP67 Waterproof Design: Compact and durable build with IP67 waterproof rating for harsh weather conditions.

Remote Engine Cut-off: Features remote engine/oil cut-off capability for enhanced vehicle anti-theft security.

Multiple Alarm Systems: Alerts for geo-fence, overspeed, vibration, ACC, power tamper, and low battery.

Backup Battery Support: Built-in 150mAh 3.7V battery ensures tracking continues during power loss.

Global Network Coverage: 4G LTE CAT1 with 2G fallback, supporting multiple frequency bands worldwide.

History Route Playback: Allows users to view and track historical driving routes for fleet management.

Company profile

Importers and ExportersMinor CustomizationProduct CertificationYears of Export Experience

Shenzhen Yituo Wulian System Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Minor Customization CertifiedExport Year: 11 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen YiTuoWuLian System CO.,LTD is identified as a trading company and is also described as a GPS tracker and mobile DVR manufacturer. It operates in GPS positioners, GPS speed governors, electronic components, and related import/export activities. CE and RoHS certifications are reported. Service strengths include stated lead times within 15 workdays in both peak and off-season periods, six qualified service suppliers, and multiple accepted payment and quotation terms. However, the supplier reports no inventory, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation. R&D evidence is limited: no new products in the past year, no ODM or SDK capability, no popular-brand OEM capability, and one R&D engineer. Quality-process weaknesses include no written corrective-action or complaint-handling procedures, no quality assurance, and no raw-material traceability. No Fortune 500 customer collaboration is reported, while repeat-buyer preference is stated at 30%–50%.

CertificationsCE and RoHS are explicitly reported for product compliance and sustainable development/product certification capability. These certifications provide direct evidence of certification holding, although no additional standards are listed.

After-Sales capabilityThe supplier states lead times within 15 workdays in both peak and off-season periods and has six qualified service suppliers, but reports no overseas agents or branches, no overseas warehouse, no inventory capability, and no written complaint-handling or corrective-action procedures. The evidence shows some service coordination but significant gaps in formal and overseas after-sales support.

R&D capabilityThe company profile claims a strong R&D team and commitment to new product development, but the detailed records state no new products in the past year, no SDK, no ODM service, and only one R&D engineer. The specific capability evidence indicates limited current innovation capacity despite the general profile claim.

Production capacityThe supplier’s business scope includes licensed GPS positioner production and GPS speed-governor R&D, production, and sales; it is also described as a manufacturer and its company nature is recorded as a factory. Nevertheless, it reports no in-stock service capacity, while outsourcing procedures and manufacturing contracts are unknown, so production capability is supported but incompletely documented.

Client casesThe supplier reports no collaboration with Fortune 500 companies and provides no named customer cases. A repeat-buyer preference of 30%–50% is stated, but this does not identify customers or substantiate specific case experience.

Product Q&A

Q:What is the positioning accuracy of the J16 GPS tracker?

The J16 GPS tracker offers high precision with GPS+LBS+BEIDOU positioning, achieving an accuracy of less than 10 meters.

Q:Does this tracker work with all types of vehicles?

Yes, it supports a wide voltage range of 9-90V DC, making it suitable for cars, trucks, and motorcycles.

Q:Is the GPS tracker waterproof?

Yes, the device features an IP67 waterproof rating, ensuring durability in various weather conditions.

Q:Can I remotely cut off the engine if the vehicle is stolen?

Yes, the J16 tracker includes a remote engine/oil cut-off function to help prevent vehicle theft.

Q:What alarms does the tracker provide?

It provides multiple alarms including geo-fence, overspeed, vibration, ACC, power tamper, and low battery alerts.

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