Product Features: - A smart drawing board or screen for color drawing. - Apply greater pressure for thicker lines. - Press the top of the pen at an angle to cleanly erase the screen. - The pen magnetically attaches for secure storage. - Lightweight and portable for use anywhere. - The screen is easy on the eyes and doesn't use real ink. - Battery lasts approximately a year with regular use. - Express yourself with drawings, notes, and messages. - Carefully designed with erase and lock buttons, and a sturdy structure. Warranty: 1 year