How does the tracker handle power failure?

It has an internal rechargeable 3.7V 250mAh Li-ion backup battery that triggers a power failure alarm if the car battery is cut off.

What is the warranty period for this device?

The product comes with a 1-year warranty.

How can I track the vehicle's location?

You can track via SMS/GPRS by time interval, check the real physical address, get coordinates via mobile SMS, or view location directly via Google map URL.

4G GPS Tracking Device Read Canbus Data J1939 Truck Tracker (TK428-DI)

Name: 4G GPS Tracking Device Read Canbus Data J1939 Truck Tracker (TK428-DI)
Brand: Topten Electronics Technology Limited
SKU: 1906101375

Guangdong, ChinaTopten Electronics Technology Limited

US$58.00

1-9 Pieces

US$55.00

10-99 Pieces

US$54.00

100-999 Pieces

US$53.00

1,000+ Pieces

Sample price:US$58.00/piece.Request sample

Product profile

Customization

Available

Screen Size

No Screen

Use

Automotive, Hand Held

Model NO.

TK428-KH

Certification

RoHS, CE

Warranty

1 Year

Working Voltage

+10.0 ~+60VDC

Inside Backup Battery

Rechargeable 3.7V 250mAh Li-ion Battery

Weight of The Main Unit

73G GPS Tracker

Working Temperature

-20 ~ 85c

Ignition Alarm

Yes, OBD GPS Support

Humidity

0 ~ 95%

Anti-Tamper

Yes, OBD GPS Support

Support

4G/3G/2g 4G LTE GPS Tracker

GPS Tracking System

Tracker for Car

Car GPS Tracker

OBD GPS

Engine Cut off Car Tracker

4G GPS

4G GPS Track

OBD2 4G GPS

GPS 4G LTE

4G OBD2 GPS

4G GPS Tracker Car

Obdii GPS Car Tracker

Car Tracker Device

Anti Theft GPS

Transport Package

GPS Tracker Packing Box

Specification

5.4*5.1*2.8cm

Trademark

TOPTEN GPS tracker

Origin

China

HS Code

8512301200

Production Capacity

50000PCS/Month

Key features

CANBUS Data Transmission: Transmits real-time vehicle data like RPM, speed, fuel consumption, and error codes via GPRS.

Plug & Play OBD-II Design: Compatible with all vehicles featuring OBD-II connectors and most CAN-BUS systems.

OTA Firmware Upgrade: Supports over-the-air updates for firmware, ensuring the device stays current.

Comprehensive Alarm System: Features vibration, power failure, engine on, movement, overspeed, and turn-over alarms.

Wide Voltage Range: Works with +10.0 to +60VDC, suitable for both cars and large trucks.

Smart Engine Detection: Intelligent ON/OFF detection with odometer function and driver behavior monitoring.

Backup Battery Support: Includes a rechargeable 3.7V 250mAh Li-ion battery for power failure alarms.

Remote Diagnostics: Allows remote checking of vehicle status, location, and real-time physical address.

Company profile

Topten Electronics Technology LimitedGuangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-01-01Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤10.84hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryGuangzhou Topten Electronics Factory is a China-based limited company established in 2024, with 16 employees, a 200 m² manufacturing facility, and two production lines. It offers extensive customization, produces GPS trackers, GSM car alarms, and related security products, and reports CE compliance. The supplier states that finished products receive 100% inspection and that raw materials are traceable, although another record says finished products are checked by packing staff. Export activity is substantial at 90% of total sales, but the stated export experience is only one year. The supplier reports one R&D engineer, no new products launched in the previous year, no Fortune 500 collaborations, and only limited repeat-buyer preference. Evidence regarding after-sales capability and financial credibility is insufficient.

Supplier typeThe supplier is identified as Guangzhou Topten Electronics Factory, a Chinese limited company established in 2024 and operating in Guangdong. Its stated business covers electronics, security products, automotive accessories, and related industrial categories; a separate trade record names TOPTEN ELECTRONICS TECHNOLOGY LIMITED, indicating an associated or related entity, but the exact legal relationship is not fully established.

CertificationsThe supplier explicitly reports CE product compliance and describes production according to the ISO9001:2000 quality management system. However, the slices do not provide certificate numbers, issuing bodies, validity dates, or the specific products covered, so the evidence confirms stated certification/compliance but not its scope or current validity.

R&D capabilityThe supplier reports one R&D engineer and one year of R&D experience, while also stating that no new products were launched in the previous year. This provides explicit evidence of limited documented innovation output and a very small R&D resource.

Production capacityThe supplier operates a 200 m² facility with two production lines and reports 16 total employees, with stated order fulfillment within 15 working days in both peak and off-peak seasons. It also reports 100% finished-product inspection and raw-material traceability, although the separate statement that packing staff check finished products suggests that the inspection process and staffing structure require verification.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, flexible and minor customization, and full customization. Its product scope includes GPS trackers, GSM car alarms, vehicle security products, and related tracking devices, supporting relevance to customized electronics and security-product requirements.

Client casesThe supplier states that it has not collaborated with Fortune 500 companies. The available trade record shows one transaction and one associated buyer name, while the repeat-buyer preference is reported at 10%–30%; these details provide limited customer evidence but do not demonstrate a strong portfolio of verified customer cases.

Product Q&A

Q:What CANBUS data can this tracker transmit?

It transmits real-time vehicle data including battery voltage, RPM, speed, throttle opening, engine load, coolant temperature, fuel consumption, odometer, error codes, and driver behavior data like ignition time and average speed.

Q:Is this tracker compatible with all vehicles?

It supports plug-and-play design with OBD-II connectors, compatible with all vehicles having OBD-II ports and most vehicles with CAN-BUS systems.

Q:What alarms are supported by the TK428-DI?

It supports vibration, power failure, engine on, movement, overspeed, acceleration/deceleration, turn-over, and trailer alarms.

Q:Can the firmware be updated remotely?

Yes, the device supports OTA (Over-The-Air) function for firmware upgrades.

Q:What is the working voltage range?

The working voltage range is +10.0 to +60VDC, making it suitable for both cars and big trucks.

Send Inquiry

*To:

Topten Electronics Technology Limited

*Content:

0/4000

Supplier replies will be sent to your registered email