A. Product Attributes: Item Type: Code Readers & Scan Tools Language: Portuguese, German, Italian, Spanish, French, English Software Version: V2.47 Software Update: Yes Hardware Version: V5.017 Special Features: Online Operation Item Name: Kess 2.47 FW V5.017 with EU Red PCB Token: No token limit Warranty: One year free warranty Item Weight: 1.2KG Kess: Kess V2 FW V5.017 KTAG: KTAG V2.23 FW V7.020 B. Unlocked V2.47 KESS V5.017 Information: V2.47 includes more car models and ECU protocols compared to V2.23 Ksuite, and can support some vehicles up to 2017. V2.47 has no token limit and is an online version that requires internet access. V2.47 has fixed checksum bugs. V2.47 can work with EU RED Green KESS V2 V5.017. (V2.47 cannot work with KTAG V7.020; KTAG V7.020 is SW V2.23v2.25.) (V2.47 and V2.23V2.25 can be installed on the same PC.) C. Notice: 1. Do not update this tool online, as it may be damaged. 2. You can connect it to the internet when using KESS V5.017, and this will not damage the hardware. Connecting it to the internet when using KESS V4.036 may damage the hardware. 3. You must connect it to your car when installing the software (otherwise, the software cannot be installed successfully). 4. If you want to update the hardware of your old KESS V2, you need to ship back the multiplexer. D. Reasons to Consider V2.47 KESS V5.017: 1. It is a Master Version with SW Version 2.23 and Hardware Version 5.017. KESS V4.036 only supports cars, while KESS V5.017 can support bikes, cars, trucks, and tractors.