Does it support remote diagnostics?

Yes, it transmits vehicle data like voltage, RPM, and error codes via Bluetooth or GPRS network.

What types of alarms are available?

It includes movement, over-speed, geo-fence, engine on, power failure, vibration, and anti-tamper alarms.

Is the device compatible with all vehicles?

It is compatible with all vehicles having an OBD-II connector and supports most vehicles with CAN-BUS.

Topten Plug & Play Bluetooth OBD II GPS Tracker with Keyless RFID (TK228-KW)

Name: Topten Plug & Play Bluetooth OBD II GPS Tracker with Keyless RFID (TK228-KW)
Brand: Topten Electronics Technology Limited
SKU: 793943235

Guangdong, ChinaTopten Electronics Technology Limited

US$38.00-48.00

1 Piece

Sample price:US$48.00/piece.Request sample

Product profile

Customization

Available

Working Voltage

+6.0 ~+45VDC/1.5A

Backup Battery

Yes

Model NO.

TK228-KW

Stop Engine

Yes

Driver ID

Yes

Monitor

Yes

Memory

Yes

OBD Data

Yes

Diagnostics Functions

Yes

Network

3G /2g/4G

Wireless Immobilizer

Yes

Transport Package

Neutral Packing Box

Specification

99*52*17 (Mm)

Trademark

Neutral

Origin

China

HS Code

8526919090

Production Capacity

5000pieces Per Week

Key features

Plug & Play OBD-II Design: Easy installation with OBD-II connector, compatible with most CAN-BUS vehicles.

4-in-1 Integration: Combines GPS tracker, RFID alarm, Bluetooth diagnostics, and wireless immobilizer.

Wireless Immobilizer: Automatically stops the engine if the device is illegally unplugged or tampered with.

Real-time Remote Diagnostics: Reads and clears error codes via Bluetooth/GPRS; monitors battery, RPM, speed, and fuel.

Multi-mode Arm/Disarm: Control via SMS, phone call, or automatic 2.4G RFID tag recognition.

Comprehensive Alarm System: Includes movement, over-speed, geo-fence, vibration, power failure, and anti-tamper alerts.

Backup Battery Protection: Built-in rechargeable battery ensures emergency check and power failure alerts.

Dual Location Tracking: Provides accurate GPS coordinates and GSM base station code for precise positioning.

Company profile

Topten Electronics Technology LimitedGuangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-01-01Nearest Port: Guangzhou, ShenzhenAverage Response Time: ≤9.57hTerms 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 is the working voltage range?

The working voltage is +6.0 ~+45VDC with a current of 1.5A.

Q:How does the wireless immobilizer work?

It stops the car in safe mode and locks the engine automatically if the unit is illegally unplugged.

Q:Can I monitor driver behavior?

Yes, it tracks ignition time, driving time, idling time, average speed, and acceleration/deceleration times.

Q:What happens if the car battery is cut off?

The built-in backup battery activates for emergency checks and immediately sends a power failure alert.

Q:How can I arm or disarm the device?

You can arm/disarm via SMS, phone call, or automatically using the 2.4G RFID tag.

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