1、20 Inch: With a large size of 20 inches, the LCD handwriting tablet is suitable for home and study environments.The larger screen size provides a comfortable and expansive canvas for innovative expression and learning activities. 2、Rechargeable: The LCD writing tablet has a rechargeable function, no need to replace batteries frequently for long time use, ensuring uninterrupted productivity and creativity whenever inspiration strikes. 3、High Definition LCD Screen: Early learning writing tablet adopts high definition LCD screen, writing is clear and refreshing. Enjoy a slick and responsive writing experience, which can the overall user experience. 4、Erasable: The writing tablet can be erased many times, which is practical. Writng pad can be erased and rewritten multiple times. Enjoy a clean writing with the ability to erase, making learning and drawing more engaging and enjoyable. 5、Early Learning Function: The LCD writing tablet with early learning function can help children improve their writing ability and creativity. Encourage learning through play and foster a love for writing and creativity with this versatile and engaging learning tool. Item Type: Writing Board Material: ABS Battery Nominal Capacity: 35mAh (Shipped with built in battery) Size: Length: Approx. 42.5cm / 16.73in Width: Approx.30.6cm / 12.05in 1 x Writing Board (with Pen) 1 x Instruction Manual 1 x USB Cable