8.5 Inch LCD Writing Tablet Partially Erasure Monochrome Electronic Digital Drawing Board Handwriting Pad with Pen for A

Tips for using the writing pad 1 When the writing pad is left for a long time or not used for a long time the delete button may not be deleted Please remove the battery rub it with your fingers or clamp the positive and negative poles of the battery with a metal object for 3 5 seconds You can reactivate the battery do not reverse the front and back of the battery reinstall it into the writing board and delete it normally 2 The initial state of the handwriting pad lock button is off please confirm whether the lock button is turned on for the first use Feature ★ No oil and ink bring excellent new writing experience ★ Environmentally friendly equal to the paper made of 10 trees ★ Easy to operate high efficiency selectable partial erase and one button clear convenient and fast ★ Ultra thin and compact design easy to carry easy to slide into a briefcase backpack or other bag ★ Lightweight and portable it is ideal for school office home use or other purposes ★ Built in replaceable button battery battery life of up long years you do not have to worry about power failure ★ Suitable for business people designers engineers teachers students and doctors useful and environmentally friendly ★ Easily develop your child s writing calculus drawing skills and learning fun ★ Provide students with a good helper class notes drafts and scientific equations to solve mathematical problems ★ As a family message board pass your love to your family can be placed on