What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Does the tracker support remote engine control?

Yes, it allows remote control of the vehicle's engine and can cut off oil and power via an optional relay.

4G Vehicle GPS Tracker with Sos Alarm and Relay Features

Name: 4G Vehicle GPS Tracker with Sos Alarm and Relay Features
Brand: Eston Information Technology Co., Ltd.
SKU: 2245062195

Fujian, ChinaEston Information Technology Co., Ltd.

US$13.00-20.00

1 Piece

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive

Model NO.

ES305-600AK03

Certification

RoHS, ISO/TS16949, ISO14001, ISO2000

Warranty

1 Year

Positioning Accuracy

GPS<10m

Communication Chip

Asr1603c

Positioning Chip

Cc1167q

GPS Sensitivity

-143dBm

Tracking Sensitivity

-159dBm

Transport Package

Cardboard Packaging

Specification

75(L)*33(W)*17(H)mm

Trademark

Eston

Origin

China

Key features

Dual-Mode Positioning: Combines Beidou and GPS with ceramic antenna for high accuracy under 10m.

Remote Engine Control: Enables remote engine cut-off and oil power cut-off via optional relay.

Strong Magnetic Design: Compact 37g unit with built-in strong magnet for easy vehicle installation.

Comprehensive Alarms: Features vibration, power outage, and overspeed alarms for asset safety.

Wide Voltage Support: Operates on 9-90VDC with built-in 150mAh battery for backup.

Global Network Support: Supports 4G/2G networks in Southeast Asia, Africa, and South America.

Full Customization: Offers logo customization, design-based customization, and flexible options.

Multi-Certification: Certified with RoHS, ISO/TS16949, ISO14001, ISO2000, CE, and FCC.

Company profile

R&D CapabilitiesQuality AssuranceFast DeliveryImporters and Exporters

Eston Information Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤6.22h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on intelligent vehicle-mounted devices, industrial control equipment, IoT products, software development, and related services. It supports extensive product customization and reports production capacities for mobile DVRs, bus card validators, and electronic screens. Its stated overseas business includes the Middle East, South Africa, and Southeast Asia, and exports represent 71%–90% of total sales. However, the supplier does not provide 3D software design services, has no overseas showroom, agents, or branches, and has not participated in offline trade shows. Quality assurance is stated to exist, but only one inspector is reported, finished products are checked by packing staff, and no written procedures or records are available for supplier assessment, corrective actions, or complaint handling. Financial information is incomplete and is not assessed here.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and operates across IoT devices and services, intelligent vehicle-mounted devices, industrial control systems, cloud computing technical services, software development, and system integration. This indicates a technology-oriented supplier rather than a general trading-only company.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability and describes innovation, technology iteration, IoT services, software development, industrial control, and intelligent transportation activities. It also reports integrated R&D, production, and sales capabilities and market expansion in several overseas regions. However, it does not provide 3D software design services.

Production capacityThe supplier reports annual productivity of 100,000 mobile DVRs, 200,000 bus card validators, and 200,000 electronic screens, while its business scope includes manufacturing industrial automatic control system devices and selling intelligent vehicle-mounted equipment. These stated capacities provide explicit evidence of established production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated service descriptions support a broad customization capability across different customer input and project requirements.

Product Q&A

Q:What is the positioning accuracy?

The device offers GPS positioning accuracy of less than 10 meters using dual-mode Beidou and GPS.

Q:Can the device be customized?

Yes, we offer logo customization, customization from designs, full customization, and flexible customization options.

Q:What is the warranty period?

The product comes with a 1-year warranty.

Q:What are the minimum order requirements?

The minimum order quantity is 1 set.

Q:How long is the lead time?

The average lead time is one month for both peak and off-peak seasons.

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