Does the tracker have a backup battery?

Yes, it comes with a built-in 100mAh battery.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for orders?

The lead time is 7 days for 1-100 pieces, and negotiable for larger quantities.

2g and 4G Vehicle OBD II GPS Tracker with Advanced Features

Name: 2g and 4G Vehicle OBD II GPS Tracker with Advanced Features
Brand: Shenzhen Yituo Wulian System Co.,Ltd
SKU: 2264166275

Guangdong, ChinaShenzhen Yituo Wulian System Co.,Ltd

US$17.50

2-99 Pieces

US$16.50

100-999 Pieces

US$15.50

1,000+ Pieces

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

OBD II

Certification

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

Warranty

2 Years

Model No.

OBD II

Product Name

4G OBD II Car GPS Tracker

Connection

4G SIM Card

Work Voltage

DC 9-100V

Protocol

Gt06

Positioning Accuracy

5 Meters

Communication Band

GSM 850MHz 900MHz 1800MHz 1900MHz

Built-in Battery

100mAh

Environment Temperature

-20 ºC to +75 ºC

Chip

Simcom A7670SA

G Sensor Sc7a20tr

Three-Axis Sensor

Power Chip

MP9487 Dcdc, 9-95V Input

Package Gross Weight

0.200kg

Lead Time

7 Days (1 - 100 Pieces) to Be Negotiated ( > 100 P

Transport Package

Retail Box

Specification

47*31*34.5 cm

Trademark

YTWL

Origin

China

HS Code

8526911000

Production Capacity

50000

Key features

No Monthly Fee: Includes 4G SIM and data with no recurring subscription costs.

Real-Time Tracking: Provides live vehicle location updates with trip history and geo-fence alerts.

High Positioning Accuracy: Positioning error is less than 5 meters with RMSPE under 5 and PPE under 20.

Fast Start-Up Time: Average hot start takes less than 2 seconds and cold start under 38 seconds.

Comprehensive Certifications: Certified by CE, RoHS, FCC, ISO/TS16949, ISO14001, and ISO2000.

Wide Voltage Support: Operates on DC 9-100V input with built-in 100mAh backup battery.

Advanced Safety Alerts: Features speeding alerts and geo-fence monitoring for enhanced security.

Compact Design: Main part dimensions are 49.5mm x 34mm x 39mm with a weight of 41g.

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: ≤2.92h 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:Are there monthly fees for this GPS tracker?

No, the product includes 4G SIM and data with no monthly subscription fees.

Q:What is the positioning accuracy of the device?

The positioning error is less than 5 meters, with RMSPE under 5 and PPE under 20.

Q:How long does it take for the tracker to start?

The average hot start time is less than 2 seconds, and the cold start is under 38 seconds.

Q:What certifications does this GPS tracker have?

It is certified by CE, RoHS, FCC, ISO/TS16949, ISO14001, and ISO2000.

Q:What is the working voltage range?

The device supports a wide voltage range of DC 9-100V.

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