X431 Diagun Multi-language Version is embedded with four languages English, French, Spanish and Portuguese. It is pre-installed with all software and furnished with all adapters. It can register and update from the official website www.x431.comX-431 Diagun is a specially designed diagnostic tool for automotive technicians.Compact main unit, powerful diagnostic functions, fast and convenient update,universal connectors, make it the first choice for technicians. X-431 Diagun is the standard equipment for technicians. Product character 1. Compact main unit Standard equipment for technicians2. The only diagnostic tool which can work on two vehicles at the same time 3. Bluetooth technology, wireless communication. 100 m bluetooth communication,Cable communication support4. Universal 16PIN connector 5. Fully inherited diagnostic functions from X-431. Capable of nearly all domestic vehicle makes and Asian, European, American vehicle makes.6. Greatly improved program running speed7. More convenient software update8. 4.3 inch high luminance, high resolution color touch screen 9. 1530mAh Rechargeable battary10. 1G memory card11. Standard USB printer connector, external printer support12. Full after sales service system, life time 1 to 1 service Product parameter Operating System: WIN CE 5.0CPU: 400 MHz ARM9Memory Card: 1G TFMain Unit: Universal Serial Bus/USBMain Unit Power: DC5VPrinter Interface: USBDisplay Screen: 480x272, 4.3-inch LCD with touchRechargeable Battery: 1530 mAhBluetooth: theoretically 100m, actually 15-20mUpgrading Interface: USB