Welcome to our store! [Eye Protection] The LCD screen has no radiation, which can protect your eyes, making it safer and more comfortable to work for extended periods. [Portable and Easy to Carry] Featuring an innovative full-screen design, the board is lightweight and easy to carry, fitting easily into a briefcase, backpack, or other bags. [Easy Operation] With simple operation and high efficiency, all content can be cleared by pressing the clear button once. [Long Battery Life] Built-in replaceable button battery, the battery life can last for more than 1 year, so you don't have to worry about power outages. [Wide Application] This writing tablet can be used by both adults and children. It can be used for drawing, graffiti, meeting minutes, and memos. Item Type: Writing Tablet Material: LCD, ABS Product Battery Type: Button Battery (supplied with built-in battery) Battery Model: CR2016 Battery Capacity: 75 mAh Number of Batteries: 1 pc 1 x Writing Tablet 1 x Pen Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!