Feature: 1. High Sensitivity: The LCD writing board adopts high sensitivity LCD pressure sensing technology, and it creates colored lines of different thicknesses according to how hard you press with the stylus, and the display is clear and bright. 2. Eye Protection: The LCD tablet adopts a smooth and flexible LCD screen, no blue light, and does not irritate the eyes. The eye protection color screen writing board has no radiation and protects children's eyesight. 3. Portable: This drawing board is a 5mm ultra thin body, thin and flexible, easy to carry, making you light on the journey and reducing the burden of carrying. 4. Easy Use: This Sketchpad has one click delete and one click lock screen functions. The delete function can delete the entire screen with a simple click. Lock screen function to prevent accidental deletion and keep wonderful pictures. 5. Sweet Gift: This writing board allows kids to draw on the doodle board and unleash their imagination, making it the perfect gift for friends with kids at home. Specification: Item Type: LCD Writing BoardMaterial: PlasticBattery Type: 1 x CR1220 Button Battery (built in)Battery Capacity: 35MAHSuitable for 3 years old and above . Package List: 1 x Writing Board1 x Pen (Random Color)