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| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The THINKTOOL Expert 399 is a brand new 14-inch AI diagnostic device developed by THINKCAR in 2024, which features with unique designed, optimized UI interface and powerful TCOS system. The 399 supports RTC dual vehicle diagnostics with additional VCI. It supports split screen to show the data, modules etc, which are capable of diagnosing passenger vehicles, electric vehicles, commercial vehicles, which is an idea choice for mechanics and advanced workshop.
Screen: 14 inch screen
Rom/Ram : 256G/8G
Camera: 20MP Rear camera
Maintenance function: 41
Battery:22400mAH/ 3.8V
Operating System: TCOS System
THINKTOOL Expert 399: 14-Inch AI Diagnostic Tablet for Professional Workshops
The THINKTOOL Expert 399 is a powerful new 14-inch AI diagnostic device developed by THINKCAR in 2024. It features a modern design, an optimized interface and the advanced TCOS operating system. In addition, the Expert 399 supports RTC dual-vehicle diagnostics when paired with an additional VCI. It can also use split-screen mode to display data, modules and functions side-by-side.
As a result, it is ideal for passenger vehicles, EVs and commercial vehicles, making it a strong choice for mechanics and advanced workshops.
Screen: 14-inch display
ROM / RAM: 256GB / 8GB
Camera: 20MP rear camera
Maintenance Functions: 41
Battery: 22 400mAh (3.8V)
Operating System: TCOS System
Introducing a new level of AI-assisted diagnostics.
With its optimized UI, the device responds quickly and follows commands with ease.
Furthermore, the clean interface improves workflow and reduces the time needed to locate key functions.
The THINKTOOL Expert 399 runs on the TCOS system, which delivers fast performance and a smooth user experience.
In addition, the new interface design helps technicians navigate menus faster and find functions without confusion.
Because of this, it feels more responsive than traditional Android-based diagnostic pads.
Large 14-inch HD display for clear data and split-screen diagnostics
Supports RTC dual-vehicle diagnostics
Works on passenger cars, EVs, commercial vehicles and hybrids
AI-enhanced user experience
41 maintenance reset functions
Strong battery for long workshop hours
OE-level features with programming, coding and bi-directional control
OE-Level Diagnostics
Full-system diagnostics
Special functions
Actuation tests
Bi-directional control
Advanced coding
Online programming
Therefore, technicians can handle basic tasks and complex programming with a single tool.
Integrated 41 Different Kinds Of Maintenance Function.
The Expert Series scanners offer tiered capability, from the 191 (entry professional) to the flagship 399 (full ADAS, ECU, and remote diagnostics). All models support the full range of OBD2-compliant vehicles common in South Africa. The 391 and above add bi-directional testing and ECU coding for BMW, Mercedes, VW/Audi group vehicles. The 399 adds cloud-based remote expert assistance.
