Dye Whiteboard Pen Ink, Brand Name : OBOOC, Packaging Type : red

Where to use:
1. For advertising to promote new items or reduction sales at dressing shops, bookstores, bars, malls, supermarket, window display, etc.
2. For decoration in festivals, holidays and parties
3. For notice in schools, public places, companies, roads as warning
4. For children use to draw pictures to develop their creativity.
How to use:
1、press the nib only when more ink is needed.
2、stop pressing the nib when there is enough ink in case of over supplied ink.
3、use water to rewet the nib when it is dried. Then press the nib a few times to pump out the ink and rewet the nib.
5、repeat when necessary.