Vehicle mount 7" Capacitive multi-touch with system : Intel® Atom™ E3815 1.46 GHz, optional Intel® Atom™ E3826 1.46 GHz. Built-in dual speaker, OS available : Windows 10, Android 4.4. Communication : Optional Wi-Fi 802.11 a/b/g/n/ac / Bluetooth V4.0 Class2 / 4G LTE / GPRS / HSPA+ / NFC / RFID by request.