Description: This product adopts the principle of pressure induction to write without electricity. With high precision and sensitivity, you can also use your fingers to write and draw. It is suitable for businessman, designers, engineers, teachers, children, doctors, especially deaf-mute. Features: Ultra thin and portable, only 4.5mm thickness, convenient to carry. ABS borders, thin and tenacity, flexible LCD panel, durable and strong. An alternative to traditional paper, erase your image with the Touch of Erase Button, Eco- friendly and green environmental protection. Easy to cultivate children's writing, arithmetic, painting ability, simple, cleanly and interesting. Perfect for writing to-do lists, shopping lists, appointment reminders, short memos and leaving notes for friends and family. Specifications: Suitable Age: 2 years old or older Size: About 4.4inch Dimension: 116 * 86 * 4.5mm / 4.6 * 3.4 * 0.2in Package Weight: 33g Color: Blue, Pink (Optional) Material: ABS Input Pressure: 10 ~ 20 (G) Display Panel: Flexible LCD panel Battery: Built-in 3.0V Li-MnO2 battery Reflective Rate: 25% ~ 30% Package List: 1 x LCD Writing Tablet 1 x Stylus Pen Note: 1. Use at 0 ~ 40 degree. 2. Avoid to touch water or soak in the liquid. 3. Avoid scratching the screen by sharp objects. 4. Please use clean cloth to wipe it. 5. Please do not take the Tablet apart without authorization 1、Ultra thin and portable, only 4.5mm thickness, convenient to carry. 2、ABS borders, thin and tenacity, flexible LCD panel, durable and strong. 3、An alternative to traditional paper, erase your image with the Touch of Erase Button, Eco- friendly and green environmental protection. 4、Easy to cultivate children's writing, arithmetic, painting ability, simple, cleanly and interesting. 5、Perfect for writing to-do lists, shopping lists, appointment reminders, short memos and leaving notes for friends and family.