Feature: 1. Function: This VCI3 tool is designed to support diagnostic systems based on CAN network, it's a extremely fast yet very compact diagnostic tool. 2. Wireless Connection: You can work without wired connection to diagnose your truck, like damaged data cables and other problems of wired connections, and there is a USB connector for wired connection. 3. Multi Language Support: English, German, Spanish, French, Japanese, Dutch, Polish, Portuguese, Swedish, Norwegian, Finnish, Turkish, Italian, Czech, Russian, Chinese. 4. Application: The device is designed for full service trucks, buses and other heavy vehicles, but it does not work with trucks and engines manufactured before 2004. 5. Install Video Provided: V2.31 version scanner work on WIN7 64 bit system, which is free to use. Provided with install video in DVD, buyer can install and activate by yourself. Specification: Item Type: Diagnostic Scanner ToolMaterial: Aluminum Shell, polyurethane .VCI3 Version Features: 1. WLAN version 802.11b/g 2. Encryption Protocols: WPA2/WPA/WEP128/WEP64 3. USB 2.0 (Compatible with USB 1.1) 4. Lightweight aluminum shell with IP67 protection 5. Polyurethane cables for extreme conditions 6. Operating voltage CAN BUS (stable 24V DC)Top 4 Reasons for VCI3: 1. Version: V2.31 (V2.31 works online, WIN7 64 bit system, free to use. There are DVD installation videos that buyers can install and activate themselves. ） 2. Support one type of truck, bus and other heavy vehicles or heavy engines 3. Wifi available 4. Updatable (purchase new software without dongle) 5. Supported Languages: English, German, Spanish, French, Japanese, Dutch, Polish, Portuguese, Swedish, Norwegian, Finnish, Turkish, Italian, Czech, Russian, Chinese Package List: 1 x VCI 3 Adapter1 x CD Note: V2.31 version scanner work on WIN7 64 bit system, which is free to use. Provided with install video in DVD, buyer can install and activate by yourself.