Features: ABS material is eco-friendly and durable. Pressure-sensitive LCD writing surface can show your writings or drawings without delay. Suitable to write or draw with stylus pen or other suitable tools, even your fingers. Easy to write and erase, just touching the erase button to erase it. Paperless and lightweight design is environmental and ideal for business people, designers, engineers, teachers, students, doctors, deaf people, etc. Easy to cultivate children's writing, calculus and painting abilities. An excellent alternative for students to take notes and make drafts during solving maths problems. Slim and compact design is convenient to carry and store. Perfect for school, office, home or other uses. Built-in button battery is durable for long-term use. Specifications: Material: ABS Color: White Screen Size: 8.5inch Item Size: 22 * 14.5 * 0.4cm / 8.7 * 5.7 * 0.2inch Power Supply: Built-in CR2016 Button Battery Battery Capacity: 75mAh Voltage: 3V Current: 0.1mA Touch Screen: No Screen Material: Electronic Paper Weight: 120g Type: Graphics Tablets/Boards Package Include: 1 x LCD Writing Tablet 1 x Stylus Pen 1、Pressure-sensitive LCD writing surface can show your writings or drawings without delay 2、Suitable to write or draw with stylus pen or other suitable tools, even your fingers 3、Easy to write and erase, just touching the erase button to erase it 4、Paperless and lightweight design is environmental and ideal for business people, designers, engineers, teachers, students, doctors, deaf people, etc 5、Slim and compact design is convenient to carry and store