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4G GPS Transmitter Obdii Read Can-Bus Data Turn-Over Alarm Vehicles Tracker (TK428-DI)
US$50.00
1-99 Pieces
US$42.00
100-999 Pieces
US$41.00
1,000-2,999 Pieces
US$40.00
3,000+ Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableScreen Size
No ScreenUse
Automotive, Hand HeldModel NO.
TK428-KHCertification
RoHS, ISO/TS16949, ISO14001, ISO2000, FCC, CEWarranty
1 YearWorking Voltage
+10.0 ~+60VDCInside Backup Battery
Rechargeable 3.7V 250mAh Li-ion BatteryWeight of The Main Unit
73GWorking Temperature
-20 ~ 85cIgnition Alarm
YesHumidity
0 ~ 95%Anti-Tamper
YesSupport
4G/3G/2gReceiving Ways
56 ChannelsReceiving Sensibility
-162dBmPositioning Mode
Auto 2D/3DTransport Package
Neutral PackingSpecification
5.4*5.1*2.8cmTrademark
TOPTENOrigin
ChinaHS Code
8512301200Production Capacity
500000PCS/MonthKey features
Plug & Play OBD-II Design: Compatible with all vehicles featuring OBD-II connectors and most CAN-BUS systems.
Real-Time CAN-BUS Data: Transmits battery voltage, RPM, speed, fuel consumption, and error codes via GPRS.
Comprehensive Alarm System: Includes turn-over, trailer, vibration, over-speed, and power failure alarms.
4G/3G/2G Network Support: Supports 56 channels with high receiving sensitivity for reliable global tracking.
Smart Engine Detection: Automatically detects engine ON/OFF status and sends instant alerts.
OTA Firmware Upgrade: Supports over-the-air updates to keep device functionality current.
Data Logger Capacity: Stores up to 8000 waypoints for detailed historical tracking analysis.
Wide Voltage Range: Works with 10V-60VDC, suitable for both cars and large trucks.
Company profile
Topten Electronics Technology LimitedGuangdong, China
CertifiedBusiness Type: Trading CompanyExport Year: 2005-01-01Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤8.41hTerms 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:Is this tracker compatible with all vehicles?
A:
It features a plug-and-play OBD-II design compatible with all vehicles having OBD-II connectors and most CAN-BUS systems.
Q:What CAN-BUS data can be transmitted?
A:
It transmits real-time data like battery voltage, RPM, speed, fuel consumption, and error codes, plus driver behavior data such as idling time and acceleration.
Q:What types of alarms does the TK428-DI support?
A:
It supports turn-over, trailer, vibration, over-speed, power failure, engine ON, movement, and optional SOS alarms.
Q:Does the device have a backup battery?
A:
Yes, it includes a rechargeable 3.7V 250mAh Li-ion battery that triggers a power failure alarm if the main power is cut.
Q:How can I track the vehicle?
A:
You can track on command or by time interval via SMS or GPRS, and check location via Google Maps URL.
Send Inquiry
*To:Topten Electronics Technology Limited
Topten Electronics Technology Limited*Content:
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