Description Adoption of material, the writing tablet can create lines with different thicknesses based on you push, just like using a pen on a paper. It is easy to use. You can erase images and words with only touch of a button. The button is conveniently sealed and integrated into the tablet, and the screen can be erased over and over again. With small and compact design, you can store your briefcase, daypack, purse and luggage. Suitable for writing memo, remind message, etc. Feature - Color: Black. - Material: Plastic. - Size: About 22.1 x 14.6 x 4.5cm/8.7 x 5.7 x 1.8inch(LxWxH). - Pressure screen.The writing tablet can create lines with different thicknesses based on you push, just like using a pen on a paper. - Easy to use. Erase images and words with only touch of a button. The button is conveniently sealed and integrated into the tablet, and the screen can be erased over and over again. - Ultra thin, making it easy to carry. Easy to store in your briefcase, daypack, purse and luggage. - The case and LCD screen are made from durable plastic. Safe to use at school, around the house, at the office or in the car. - Suitable for writing memo, remind message, etc. Pressure screen.The writing tablet can create lines with different thicknesses based on you push, just like using a pen on a paper. Easy to use. Erase images and words with only touch of a button. The button is conveniently sealed and integrated into the tablet, and the screen can be erased over and over again. Ultra thin, making it easy to carry. Easy to store in your briefcase, daypack, purse and luggage. The case and LCD screen are made from durable plastic. Safe to use at school, around the house, at the office or in the car. Suitable for writing memo, remind message, etc.