How to use?

1. Pull out the pen
2. Writing on the writing area directly with the pen
3. Press the remove button to erase the writing content Remark : Please replace a new battery when remove button without function.
4. How to Replace the built-in battery ? Lossen the screw , pull out the battery pack to replace new battery.
5. In case of losing the pen, please use a lanyard to connect to the pen.

Warning

1. Do not use this product in humid conditions

    Do not allow this product to get wet

    Do not place water filled objects such as vases on top of this product

    Do not place flame sources , such as candles on top of this product

   Do not use liquid or aerosol cleaners.

2. Please use the pen which included in the product to write, please don’t use other kinds of pens or other sharp objects.

3. In case of products damaged or liquid leaked , please place the product  in a sealed bag and put in in the non-recyclable trash can, please wash your hands clearly if leaked liquid   touched by the skin, If the situation is serious, immediately go to the hospital for better treatment.

4. Please don’t open the products by yourself,please contact our service department if any help needed.

5. Please use the same type of battery when you replace a new one.