This pen allows you to create and display your personal scrolling LED message.
Features:

• Create your own message and display in the LED Pen


• Scroll LED to show the message up to 20 characters


• Characters: A-Z a-z 0-9 !?,:’@#&+-*/= and so on


• Length (incl: LED displaying screen): 17.5 cm


• LR44 battery x 3 pcs


• available from Gadget Brando for $15