“Type Your Reply” is an app that allows users to connect their iPhone to a special power bank via Bluetooth. This special power bank features an LED-screen for displaying messages.
The user can either choose from a selection of predefined messages or enter an individual message (max. 140 characters) including selected icons within a text field, which is then transferred to the LED-screen.
Besides the text the user can customize the message by defining its color, the brightness and the speed at which the message is displayed on the power bank’s LED-screen.
Finally the user can place the LED power bank in Fashion Fusion’s smart cross bag that has a transparent fabric so that the message can be seen on the surface of the bag.