Eye protection and adjustable brightness: The tablet Distributes the light evenly to soften it. This can achieve the effect of eye protection.The Luminous tablet has 3 brightness level, you can adjust and choose according to different situations and preferences. Ultra-thin design: The light tablet is A4 size and it is very thin (only 5mm) and light, so very easy to carry and without storage problem because it does not take up space. Equipped with a 2M micro USB cable, long enough to use you, you can directly connect a power bank, computer or USB port High Transmittance and Low Heat: the light shelf is made of highly transparent acrylic glass. The material allows 3 sheets of 70g paper to be clearly seen through the light shelf. Other than that, Its power is only 2W, the heat generated during work is extremely low. Long life is up to 50,000 hours. Wide application: It is perfect for multiple fields: professionally copying in animation, calligraphy, sketching and drawing, copy writing template, embossing, scrapbooking, tattoo transfer. Professional and Precise: Our tablet has precise scale, make your painting more precise and professional.