What is the warranty period?

All models come with a one-year warranty covering maintenance costs.

What is the input voltage range?

It supports a wide input voltage range of 9-72V DC.

How long does the internal battery last?

The 140mAh internal battery provides standby time of about 1-2 hours for alarms.

Cheap 4G Real Time GPS Tracking Device with Accurate Positioning (TK419-3)

Name: Cheap 4G Real Time GPS Tracking Device with Accurate Positioning (TK419-3)
Brand: Shenzhen Eelink Communication Technology Co., Ltd.
SKU: 2268171255

Guangdong, ChinaShenzhen Eelink Communication Technology Co., Ltd.

US$27.00

1-99 Pieces

US$25.00

100+ Pieces

Sample price:US$27.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

TK419-3

Certification

FCC

Warranty

1 Year

Model Number

Tk419-3

Catalogue

GPS Tracker

Network

4G LTE, 2g GSM/GPRS

GSM Frequency

850/900/1800/1900MHz

Working Voltage

12VDC/24VDC/36VDC

Dimension(mm)

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

GPS Positioning Accuracy

5-15m (Depend GPS Signal)

Optional Accessory

Relay

Battery Capacity

160mAh

4G LTE Frequency

FDD: B1/ 2/ 3/ 4/ 5/ 7/ 8/ 12/ 13/ 17/ 18/ 19/ 20/

Waterproof

IP65

Positioning Mode

GPS, Glonass, Bds

GPS Tracking System

Keelin GPS Tracking System

SMS

Yes

UDP Protocol

Support

Transport Package

Standard Package

Trademark

keelin

Origin

Shenzhen, China

HS Code

8526911000

Production Capacity

1, 200, 000PCS/Year

Key features

Global Network Compatibility: Supports 4G LTE and 2G GSM/GPRS with worldwide frequency bands for seamless connectivity.

High Accuracy Positioning: Delivers 5-15m GPS accuracy with dual positioning support including LBS and A-GPS.

Rugged Waterproof Design: IP65 rated for waterproof and dustproof performance in harsh environments.

Comprehensive Safety Alarms: Features G-sensor for vibration, collision, falling, power disconnect, and low battery alarms.

Offline Data Storage: Logs up to 2000 GPS data points in blind areas when signal is lost or weak.

Remote Firmware Upgrade: Supports OTA firmware updates via Eelink Protocol 2.0 for enhanced functionality.

Wide Voltage Input: Operates on 9-72V DC, compatible with various vehicle electrical systems.

Multi-Platform Access: View real-time tracking and history via PC web page, mobile app, or SMS inquiry.

Company profile

Shenzhen Eelink Communication Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2004-06-05 CertifiedNearest Port: ShenzhenAverage Response Time: ≤18h 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:Does this GPS tracker support global networks?

Yes, it supports 4G LTE and 2G GSM/GPRS with worldwide frequency bands.

Q:What is the GPS positioning accuracy?

The accuracy is 5-15 meters, depending on the GPS signal strength.

Q:Is the device waterproof?

Yes, it has an IP65 rating for waterproof and dustproof performance.

Q:What happens if the vehicle loses signal?

The device stores up to 2000 GPS data points in its memory until the signal is restored.

Q:Can the firmware be updated remotely?

Yes, it supports remote firmware upgrades via OTA using Eelink Protocol 2.0.

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