|Solid orange||Charging, OK to disconnect.|
|Blinking orange||Mounted, do not disconnect.|
|Solid green||Connected to charger: fully charged, OK to disconnect.
Not connected: play. Light will turn off after two seconds.
|Blinking green||Paused: light will turn off after one minute.|
|Solid orange when you press a button||Hold is on. To turn it off, hold the Play/Pause button for three seconds.|
|Solid green when you press a button||Normal operation of that button. The light stays on as long as you press the button.|
|Blinking green and orange||You’re trying to play a song, but the shuffle is empty.|
Battery Status (when pressed)
|Red||Very low charge.|
courtesy of Craig A. Finseth