Thinkcar THINKTOOL Euro 399
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Manufacturer's Warranty Included.
Thinkcar THINKTOOL Euro 399 - 399 PACKAGE SAVE £840 is backordered and will ship as soon as it is back in stock.



Having moved to a new location and setting up a ltd with all the chaos that involves, buying the needed equipment to service cars was difficult. Advantage Empire worked hard to get me up and running to stay profitable thanks guys
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Want To Preserve Cashflow? Finance w/ STAR
Want To Preserve Cashflow? Finance w/ STAR
We have a finance calculator here that you can use: Click Here for Finance Options
One of the UK’s leading providers of business equipment finance and asset leasing, enabling customers to invest in the very latest business equipment without drawing on critical working capital
Finance to any business be it a sole trader, partnership, or a limited company
Effective financial planning
Fast response times
In house underwriting team and use own funds so very quick turnaround, approvals can be as quick as 30 mins.
Any value of £1,200 and over
Finance is provided by an independent third-party finance partner (STAR / Asset Finance) and is subject to status, eligibility and the provider’s terms and conditions. Advantage Empire (ADV STORES LTD) is not a lender or a regulated credit broker; we simply introduce customers who request it to the finance provider.
Delivery, Shipping & Install
Delivery, Shipping & Install
Standard Shipping time: 3 to 5 business days
Order Handling time: 1 to 2 business days
Most orders will be shipped out within 1 business day except weekends and holidays. See our Shipping Policy for full details.
For Installation & Engineering Services, please call 0116 4810180.
Returning An Order
Returning An Order
We want you to be completely satisfied with your purchase. If you’re not, we’re here to help. Returns are accepted within 30 days of delivery. For change-of-mind returns you pay return shipping and a 15% restocking fee may be deducted - faulty, damaged or incorrect items are always refunded in full.
See our Returns & Refunds Policy for full details.
THINKCAR THINKTOOL Euro 399 Professional Diagnostic Tool
The THINKTOOL Euro 399 combines a 14-inch touchscreen, AI-assisted diagnostics, and advanced workshop functions in a durable diagnostic tablet. Running THINKCAR OS (TCOS), it provides a clear interface for investigating faults, reviewing live data, and completing supported coding and maintenance procedures.

Split-screen viewing lets technicians compare data and modules side by side. With an additional Vehicle Communication Interface (VCI), the Euro 399 can diagnose two vehicles simultaneously, helping workshops manage multiple jobs.

Key Features
- OE-level diagnostics: Access supported vehicle systems, read and clear fault codes, and perform coding, adaptations, and special functions.
- Bi-directional control: Carry out actuation tests to check the operation of supported components.
- AI-assisted diagnostics: Follow guided instructions to support diagnostic tasks.
- Dual-vehicle diagnostics: Work on two vehicles simultaneously when equipped with an additional VCI.
- Split-screen display: View diagnostic information side by side, with real-time data synchronisation.
- 41 maintenance reset functions: Access integrated service procedures for a range of vehicle systems.
- Remote diagnostics: Supports video-based remote assistance for vehicle troubleshooting.
- ADAS calibration support: Expand into calibration work with the required compatible equipment and software.
- Expandable coverage: Passenger vehicle software includes two years of free updates, with optional EV and heavy-duty software available.
Built for Workshop Use
The Euro 399 features a titanium alloy body measuring 8.15mm thick and a design tested against drops from 1.2 metres. Its 14-inch HD IPS touchscreen provides room to review detailed diagnostic information, while 8GB RAM and 256GB storage support everyday workshop use.
A 22,400mAh battery powers the tablet, and the charging stand provides a stated full charge time of two hours. Integrated 20MP rear and 8MP front cameras support image capture and video communication.
Optional Accessories
Expand the tool’s capabilities with compatible accessories, including Thinkeasy Bluetooth, Video Scope, Scope Box, THINKCAR TPMS Tool, PROG, TKey 101, and a printer.
Technical Specifications
| Specification | Details |
|---|---|
| Operating System | THINKCAR OS (TCOS) |
| Display | 14-inch HD IPS touchscreen |
| RAM | 8GB |
| Storage | 256GB |
| Battery | 22,400mAh / 3.8V |
| Charging | Charging stand; stated full charge in 2 hours |
| Rear Camera | 20MP |
| Front Camera | 8MP |
| Vehicle Communication Interface | THINKLINK PRO |
| Body Material | Titanium alloy |
| Body Thickness | 8.15mm |
| Drop Test | 1.2m |
| Maintenance Reset Functions | 41 |
| Included Software Updates | 2 years for passenger vehicle software |
| Optional Software | EV and heavy-duty vehicle coverage |
Watch the THINKTOOL Euro 399 product video
Vehicle coverage and function availability vary by make, model, year, and software package. Dual-vehicle diagnostics require an additional VCI; optional software and accessories are purchased separately.
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