12" Board LCD Graphics Drawing Tablet

Applications:  1. Paperless: for business people, designers, engineers, teachers, students and doctors, etc. useful and environmental-friendly.  2. Love your family enjoy your life: as a family message board to deliver your love to your family, can be placed on the table and desk.  3. Good helper for students: class notes, drafts, and scientific equations to solve mathematical problems.  4. To win at the beginning: easy to cultivate children's writing, calculus, painting abilities, learn with fun.  5. Unspoken word: light and easy to carry, and can be recycled, can let deaf people communicate easier.  Specifications:  Material: ABS  Power supply: button cell  Battery capacity: 155mAh  Voltage: 3V  Standard current: 0.1mA  Colors: white, black, blue, green, red, rose red (Optional)  Item size: 27.9 * 18.5 * 0.35 cm / 11 * 7.3 * 0.138 inch  Item weight: 174g / 6.14 oz  Package size: 28.3 * 18.8 * 0.8 cm / 11.14 * 7.4 * 0.314 inch  Package weight: 228g / 8.04 oz  Package list:  1 * LCD w