Get started! 1-3Left side features• Charging status LED - lights up orange when the battery is charging;lights up green when the battery is fully charged.• Dual-function LEDBluetooth LED (blue) - blinks blue when Bluetooth is ON;does not light up when Bluetooth is OFF.System notification LED (red) - blinks red to notify you of ascheduled event• Infrared (IR) port - allows you to copy or send data to another devicewith an IR port.• LCD touch screen - allows you to enter, read, send, receive, or edit databy tapping on it. The screen lumination is increased or decreased bychanging the backlight settings.• ASUS Launcher, Calendar, Tasks, and Contacts buttons - allow youquick access to commonly used programs.• Navigation button - functions like the four arrow keys and the Enter keyon a keyboard. This multifunction button allows you to:- move through the program icons, folders, or files in a menu byscrolling up or down- launch a selected program, list folder contents, or open a file bypressing the center of the button• Speaker - allows you to hear alarms and other sound outputs from thedevice.Charging status LEDBluetooth LED (blue);System notification LED (red)Infrared (IR) port