What is the warranty period?

We provide a one-year warranty for all models, covering maintenance costs during the period.

What is the delivery time for orders?

Samples ship within 1-2 days; bulk orders depend on inventory, with a capacity of 1.2 million units/year.

Does the device have a built-in battery?

Yes, it has a 140mAh battery that triggers a power disconnect alarm if cut.

4G GPS Tracker for Commercial Vehicles Monitoring Tk419

Name: 4G GPS Tracker for Commercial Vehicles Monitoring Tk419
Brand: Shenzhen Eelink Communication Technology Co., Ltd.
SKU: 1961701525

Guangdong, ChinaShenzhen Eelink Communication Technology Co., Ltd.

US$43.00

1-999 Pieces

US$38.00

1,000+ Pieces

Sample price:US$43.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

TK419-S

Certification

Warranty

1 Year

Model Number

Tk419

Catalogue

GPS Tracker

Weight

45g

Network

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

Working Voltage

12VDC/24VDC/36VDC

Dimension

89(L)X37(W)X12(H)

Optional Accessory

Relay,Sos,Battery, iButton, Bluetooth

Battery Capacity

140mAh

Tracked by

Web, Mobile APP,SMS

Wiring Tracker

Yes

GPS Tracking System

PC APP

Acc Statues

on or off

Accelerometer

in-Built

Uploading Intervals

30s

LED Indicator

Red, Blue

Transport Package

Standard Package

Specification

CE, CCC

Trademark

keelin

Origin

Shenzhen, China

HS Code

8526911000

Production Capacity

1, 200, 000PCS/Year

Key features

4G LTE Global Connectivity: Supports 4G LTE, 3G WCDMA, and 2G GSM for worldwide usage.

Beacon Positioning Technology: Uses Eddystone/iBeacon transmitters for precise location when GPS signal is weak.

Multi-Platform Monitoring: Track via Web browser, Smart phone APP, and SMS query commands.

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

Wide Voltage Input: Compatible with 12V-72V DC systems, suitable for various commercial vehicles.

Compact and Hidden Design: Mini size (89x37x12mm), easy to hide inside vehicles for anti-theft.

OEM/ODM Customization: Supports custom hardware, software, and branding for specific industry needs.

Built-in Battery Backup: 140mAh battery ensures operation during power disconnect with alarm notification.

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 network bands does the TK419 support?

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

Q:How does the Beacon feature work?

It uses Eddystone/iBeacon transmitters to provide precise location data when GPS signals are weak.

Q:Can I track the device via SMS?

Yes, send commands like 'position#', 'url#', or 'where#' to get location or coordinates.

Q:What alarms are available on this tracker?

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

Q:Is customization available for this product?

Yes, we offer OEM/ODM services, including custom hardware, software, and branding.

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