Go paperless with RuffPad. Write notes, lists & make doodles without using paper or pen. It comes with a stylus. You can write or draw with a stylus or any other comparable instrument. A pressure-sensitive screen lets you create thick and thin lines. The stylus is can store conveniently at the bottom of the case. Tablet displays your notes until you erase them with the touch of a button. One-touch button erases notes instantly. Replaceable battery lasts up to 50,000 erases. It comes with magnets on the backside so that you can stick it to any metal base. Light and easy to carry and can be recycled. Can communicate with other deaf & dumb people. It's only 4.5mm thin, so you can easily carry it in your schoolbag, office bag, etc. Tablet displays your notes until you erase them with the touch of a button. One-touch button erases notes instantly. It features replaceable batteries (3 V watch Battery). Durable case and recessed screen are safe for school, travel, and home use. Package Contents are Rewritable LCD Pad 1N. The product warranty is 12 months. Customer Care Number: +91-9555245245; Customer Care E-mail ID: help@portronics.com