What certifications does the product have?

The product is certified with RoHS and CE standards.

What network bands are supported?

It supports 4G+2G (Cat 1) with LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66 and GSM B2/B3/B5/B8.

Big Battery GPS Trcaker with Overspeed Alert Muti Mode Position GPS Tracker for Vehicle

Name: Big Battery GPS Trcaker with Overspeed Alert Muti Mode Position GPS Tracker for Vehicle
Brand: Shenzhen Qianfeng Communication Equipment Co., Limited
SKU: 1959203371

Guangdong, ChinaShenzhen Qianfeng Communication Equipment Co., Limited

US$28.93

2-499 Pieces

US$27.61

500-999 Pieces

US$26.55

1,000+ Pieces

Sample price:US$28.93/piece.Request sample

Product profile

Screen Size

No Screen

Use

Automotive

Certification

RoHS, CE

Model NO.

QH411

Warranty

1 Year

Battery

6000mAh/10000mAh/20000mAh

Model Number

Qh411

Protocol

Gt06

Waterproof

IP 65

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.

Optional Battery Capacity: Available in 6000mAh, 10000mAh, and 20000mAh options.

IP65 Waterproof Rating: Durable design with IP65 waterproof protection for outdoor use.

Multiple Safety Alerts: Features vibration, overspeed, low battery, and GEO fence alerts.

4G+2G Network Support: Compatible with LTE-FDD and GSM B2/B3/B5/B8 bands.

High Location Accuracy: Provides location accuracy of less than 5 meters.

RoHS and CE Certified: Product meets RoHS and CE safety and environmental standards.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

Company profile

Shenzhen Qianfeng Communication Equipment Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.90h

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 battery options are available?

We offer three optional battery capacities: 6000mAh, 10000mAh, and 20000mAh.

Q:Is the GPS tracker waterproof?

Yes, the device features an IP65 waterproof rating, making it suitable for outdoor use.

Q:What positioning modes does it support?

It supports GPS, Beidou, and LBS multi-mode positioning for accurate tracking.

Q:What safety alerts are included?

The tracker includes vibration, overspeed, low battery, and GEO fence alerts.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

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