What is the working voltage range?

The device supports a super wide input voltage range of 9-72V DC, compatible with most vehicles.

Can I use my own platform with this tracker?

Yes, it supports the open EELINK 2.0 protocol and can be integrated into customer platforms or third-party platforms.

What is the delivery time for orders?

Samples and mini orders are delivered within 1-2 working days. For orders over 500pcs or customized orders, please contact sales for inventory confirmation.

4G LTE Car GPS Tracker Compatible with 3G 2g Device (TK419)

Name: 4G LTE Car GPS Tracker Compatible with 3G 2g Device (TK419)
Brand: Shenzhen Eelink Communication Technology Co., Ltd.
SKU: 945421125

Guangdong, ChinaShenzhen Eelink Communication Technology Co., Ltd.

US$38.00-43.00

10 Pieces

Sample price:US$44.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

TK419

Certification

FCC, CE

Warranty

1 Year

Model Number

Tk419

GSM Band

B2/B3/B5/B8

Weight

46g

Dimensions

89mm X 37mm X 12mm

Multiple Certificates for Module

Ptcrb,Gcf,AT&T,CCC,IC, Anatel, FCC

Operating Principle

Interferometric Type

Operating Bands

LTE FDD Bands

WCDMA Band

B1/B2/B5/B8

LTE Band

FDD(B1/B2/B3/B4/B5/B7/B8 /B28); Tdd(B40)

Battery Capacity

140mAh

Voltage

12/ 24/ 36/ 48/ 60/ 72 VDC

Work Current

GPRS(500mA);WCDMA(700mA); LTE(800mA)

Standby Current

Power off(20ua);Sleep(3mA);Idel(22mA)

Extension

Gpio Port

Fallback to 2g/3G

Yes

Transport Package

Standard Package

Specification

89mm x 37mm x 12mm

Origin

Shenzhen, China

HS Code

8526911000

Production Capacity

1, 200, 000PCS/Year

Key features

Full Network 4G LTE Support: Supports GSM/WCDMA/LTE FDD with fallback to 3G/2G for global connectivity.

Wide Voltage Input Range: Operates on 9-72V DC with ACC status detection for various vehicle types.

Multi-Satellite Positioning: Integrates GPS, Beidou, Glonass, Galileo, and Qzss for high accuracy.

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

Remote Engine Control: Supports remote fuel/ignition cut-off and auto cut-off on overspeed.

IP65 Waterproof Design: Dustproof and waterproof performance suitable for harsh environments.

Hardware Customization Options: Optional SOS, external battery, or iButton hardware configurations available.

Open Protocol Compatibility: Supports EELINK 2.0 protocol and integrates with third-party platforms.

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:What network bands does the TK419 support?

It supports GSM, WCDMA, and LTE FDD 4G networks with fallback to 3G/2G. LTE bands include FDD (B1/B2/B3/B4/B5/B7/B8/B28) and TDD (B40).

Q:Is the device waterproof?

Yes, the TK419 has an IP65 waterproof and dustproof rating, making it suitable for outdoor and harsh environments.

Q:Can I customize the hardware features?

Yes, you can choose one of three optional hardware configurations: SOS button, external battery, or iButton probe.

Q:What is the battery capacity and standby time?

It has a built-in 140mAh backup battery for emergency alarms. The standby current is less than 15 uA, providing up to 4 hours of standby time.

Q:Does it support remote engine cut-off?

Yes, the device supports remote fuel or ignition cut-off via the platform. It can also auto-cut the engine when overspeeding and recover when speed is normal.

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