What payment methods are accepted?

We accept T/T, L/C, and PayPal.

OEM Telematics Use Driver Behavior Analysis Can Bus/J1939 OBD2 GSM Car GPS Tracker 4G OBD Hotpot

Name: OEM Telematics Use Driver Behavior Analysis Can Bus/J1939 OBD2 GSM Car GPS Tracker 4G OBD Hotpot
Brand: Shenzhen Qianfeng Communication Equipment Co., Limited
SKU: 2224718525

Guangdong, ChinaShenzhen Qianfeng Communication Equipment Co., Limited

US$15.37

10-499 Pieces

US$14.47

500-999 Pieces

US$13.89

1,000-4,999 Pieces

US$13.45

5,000+ Pieces

Sample price:US$16.00/piece.Request sample

Product profile

Screen Size

No Screen

Use

Automotive

Certification

RoHS, CE

Model NO.

QH302R

Warranty

1 Year

Placement

Portable, OBD, Dashboard

Track View

PC, Ios APP, SMS Coordinate, Android APP

Model Number

Qh302r

Working Voltage

12V DC

Internal Battery Capacity

100mAh(3.7V)

Dimension

46mm*25mm*32mm

Transport Package

Carton

Trademark

Qianfeng

Origin

Shenzhen Guangdong

HS Code

85269110

Production Capacity

50000pieces/Month

Key features

Multi-Mode Positioning: Supports GPS, Beidou, and LBS for accurate location tracking.

Comprehensive Alerts: Features vibration, disconnection, overspeed, and low battery alerts.

GEO Fence Function: Allows setting virtual boundaries for enhanced vehicle security.

High Accuracy: Location accuracy is less than 5 meters with cold start in 32 seconds.

Robust Hardware: Powered by Simcom7670SA GSM module and AT6558 GPS chip.

Wide Voltage Support: Works with 12V DC input, suitable for various vehicle types.

Compact Design: Small dimension of 46mm*25mm*32mm, weighing only 32g.

Quality Assurance: Pre-production samples and final inspections before shipment.

Company profile

Shenzhen Qianfeng Communication Equipment Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.39h

AI-Powered supplier vetting

SummaryThe supplier is a Shenzhen-based smart-product and GPS/antenna company with stated experience in R&D, production, sales, and customized PCBA solutions. It offers broad customization and ODM services, reports three R&D engineers, launched new products in the past year, and maintains R&D audit documentation. Its products or associated factories are stated to hold CE certification, with additional certifications mentioned for products in the company description. The supplier reports OEM service for well-known brands and repeat-buyer preference of 50%–80%, but no Fortune 500 cooperation. After-sales and complaint-handling procedures are documented, while quality assurance and traceability status are unknown and stated quality-control testing equipment is zero. Production capacity is described for ceramic antennas, although the evidence relates partly to associated factories. Financial information is present only as reporting-year labels and is not sufficient to assess credibility.

Supplier typeThe supplier is described as a professional company engaged in R&D, production, and sales of smart products, including GPS trackers, modules, and antennas. Its solutions serve vehicle electronics, security, aviation, telematics, IoT, and other applications, indicating a manufacturer and solution provider rather than only a trading intermediary.

CertificationsCE is explicitly listed for product compliance and sustainable-development/product certification. The company description also states that associated factories pass ISO 9001 and that products pass CE, FCC, IC, and RoHS; however, the evidence does not specify the scope or validity of each certification.

After-Sales capabilityTechnology engineers are responsible for providing technical support for after-sales service. The supplier also reports clear procedures and followed records for corrective and preventive actions and customer complaint handling, providing explicit evidence of an established after-sales process.

R&D capabilityThe supplier reports three R&D engineers, new-product development and launches during the past year, R&D audit documentation, ODM capability, and 15 years of R&D experience in smart products. It lacks an available SDK, but this does not negate the broader evidence of product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. It also states that customized products and services support clients’ research and production requirements, demonstrating broad customization coverage.

Client casesThe supplier reports providing OEM services for well-known brands and states that 50%–80% of buyers are repeat customers. It reports no cooperation with Fortune 500 companies, and no specific customer names, project descriptions, or independently verifiable case details are provided.

Product Q&A

Q:What is the warranty period?

We provide a 1-year warranty for this GPS tracker.

Q:What is the location accuracy?

The location accuracy is less than 5 meters.

Q:What network standards are supported?

The device supports 2G and 4G networks.

Q:Does it have an internal battery?

Yes, it has an internal battery capacity of 180mAh at 3.7V.

Q:What certifications does the product have?

The product is certified with RoHS and CE.

Send Inquiry

*To: