How long is the warranty?

All models come with a one-year warranty, and we cover maintenance costs during this period.

Can I use my own tracking platform?

Yes, the device supports multiple protocols allowing integration with your own platform or the EELINK platform.

What is the delivery time for samples?

Samples and mini orders are delivered within 1-2 working days after payment receipt.

4G GPS Tracking Device for Vehicle Security

Name: 4G GPS Tracking Device for Vehicle Security
Brand: Shenzhen Eelink Communication Technology Co., Ltd.
SKU: 1920392881

Guangdong, ChinaShenzhen Eelink Communication Technology Co., Ltd.

US$42.00

1-999 Pieces

US$36.00

1,000+ Pieces

Sample price:US$42.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

TK419

Certification

FCC

Warranty

1 Year

Model Number

Tk419

Catalogue

GPS Tracker

GSM Frequency

850/900/1800/1900MHz

Network

4G LTE FDD/Tdd, 3G WCDMA, 2g GSM GPRS

4-Pin Interface

Power, Acc, Relay

Sos Cable Function

Sos

Waterproof

IP65

Relay Function

Cut off Oil

Battery Capacity

140mAh

Working Voltage

9-72 V DC

Application

Fleet Management

GPS Antenna

Internal

Protocol

TCP or UDP

Data Package

Location Data, Alarms Data, Report Data

GPS Tracking System

PC,APP

Transport Package

Standard Package

Specification

PCBA, Plastic cover

Trademark

Keelin

Origin

Shenzhen, China

HS Code

8526911000

Production Capacity

1, 200, 000PCS/Year

Key features

Real-time GPS Tracking: Pin-point location tracking with 30-second default upload intervals via 4G/3G/2G networks.

Wide Voltage Support: Operates on 9-72V DC input, compatible with 12V, 24V, 36V, 48V, 60V, and 72V systems.

Multi-Alarm System: Features vibration, collision, speed, geo-fence, power disconnect, and SOS alarms.

Remote Engine Control: Built-in relay allows remote cutting off of vehicle engine and fuel supply.

IP65 Waterproof Rating: Durable design ensures protection against dust and water immersion for outdoor use.

Dual Platform Access: Manage devices via EELINK web platform, mobile app, or custom platforms with multiple protocols.

Built-in Battery Backup: 140mAh internal battery supports power disconnect alarms and low battery notifications.

1-Year Warranty: Comprehensive one-year warranty covering maintenance costs for all mechanical defects.

Company profile

Shenzhen Eelink Communication Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2004-06-05 CertifiedNearest Port: ShenzhenAverage Response Time: ≤24h CertifiedTerms of Payment: T/T, PayPal, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryShenzhen Eelink Communication Technology Co., Ltd. is a China-based trading company established in 2004 and focused on GPS tracking products. The supplier reports a Shenzhen manufacturing location, three production lines, annual GPS tracker output of 1,200,000 pieces, and stated order lead times within 15 working days in both off-peak and peak seasons. Its export activity is substantial, with export sales representing 71%–90% of total sales and markets in South America, Europe, and North America. The company describes capabilities in software, hardware, industrial design, Internet platforms, smartphone applications, and customized product development. However, no supplier management-system certifications are reported, and the available information does not provide verifiable customer names or specific customer projects. Some personnel data is inconsistent across slices, so engineering scale should be treated cautiously.

Supplier typeThe supplier is explicitly identified as a trading company and a limited company, engaged in electrical and electronics commerce. It also reports a manufacturing plant and production lines, indicating that its operations include production-related activity despite the stated trading-company classification.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This is direct evidence that no management-system certification is reported in the provided information.

After-Sales capabilityThe supplier explicitly states a commitment to customer satisfaction through quality products and after-sale service. It also describes support through an Internet platform and smartphone application for its GPS trackers, but no detailed service process, response standard, or service coverage is provided.

Financial creditThe supplier has operated since 2004, began exporting in 2004, reports export sales of 71%–90% of total sales, and serves South American, European, and North American markets. These facts support operational continuity and international trading experience, although the provided information does not establish payment history, audited financial strength, or creditworthiness.

R&D capabilityThe company describes technology-focused development involving software, hardware, industrial design, Internet platforms, smartphone applications, and GPS trackers. It also states that it can develop new designs, but the available information does not provide specific patents, certifications, or independently verified innovation results.

Production capacityThe supplier reports a 733.6 m² manufacturing plant, three production lines, annual GPS tracker output of 1,200,000 pieces, and lead times within 15 working days during both off-peak and peak seasons. These stated figures provide explicit evidence of production capacity and delivery capability for GPS tracker products.

Customization capabilityThe supplier explicitly states that it can address specific customer needs and complete requirements involving new designs, quality, and large production. Its stated software, hardware, and industrial-design capabilities further support customization, although no specific customization case or technical scope is detailed.

Product Q&A

Q:What networks does the TK419 support?

It supports 4G LTE FDD/TDD, 3G WCDMA, and 2G GSM/GPRS networks worldwide.

Q:Can I control the vehicle remotely?

Yes, the built-in relay function allows you to remotely cut off the vehicle's engine and oil supply.

Q:How is the device powered?

It works with a wide input voltage range of 9-72V DC and includes a 140mAh built-in battery.

Q:What alarms are included?

It supports vibration, collision, speed, geo-fence, power disconnect, and SOS alarms.

Q:Is the device waterproof?

Yes, it has an IP65 waterproof rating, making it suitable for harsh environments.

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