Glowdeck 4+‎

LIGHT:
Spin the colorful light wheel to interact with Glowdeck's light system. As your finger rotates the wheel, a preview-bar of your currently selected color revolves around Glowdeck's LED array. When you let go of the wheel, Glowdeck's lights all fill up in the color you selected. And you can toggle the lights on and off (in the last selected color) by tapping inside the light wheel.

DISPLAY:
The LCD slider makes it easy to adjust the brightness of Glowdeck's display at the same time as you dim the display on your iOS device. You can also let Glowdeck manage brightness by enabling the "auto-brightness" setting. Draw anything - a note, reminder, picture, message, etc. - then click the paintbrush button and watch as Glowdeck draws it the way you drew it on its display. You can also save your cards as images on your iPhone, or share them through messages, email, and/or social media.

AUDIO:
Add songs to Glowdeck's queue for a dynamic music player experience, including the option to enable music sync'ing LEDS during playback. Spotify user? Try switching players in the latest version!

MESSAGES:
Configure your own light/sound/display notification settings, including three privacy mode options, for a new way to be alerted to incoming mobile notifications.

CALLS:
Route calls through Glowdeck. Lights pulse when your phone rings, and you can press left to dismiss/ignore the call or press right to accept the call on Glowdeck's speakerphone. Pressing the front allows you to transfer the call back to your iPhone's internal speaker/mic.