Blackboard Pen Green Board Pen Dust-Free Liquid Chalk
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Pinter point
1, easy to wipe: just wipe it with Spong mop, leaving no trace.
2, DIY is hands-on.
3, the color is bright, lasting and does not fade.
4, environmental protection: no harm to skin, no toxic substances, no dust.
5, the pen head is imported material, writing resistant.
6, pen drinking way adopts direct valve control switch, pen intrazone ball.
7, color: regular color, you can choose any.
8, it is suitable for writing and drawing on green board blackboard; It can also be used for graffiti on smooth surfaces such as beer steins, red wine glass, water cup, glass cup, whiteboard, glass, mirror, etc.
9, the cost performance is higher than that of similar products. Pen drinking way adopts direct liquid type and can be used repeatedly with liquid chalk ink.
10, non-toxic and dust-free, healthy and environment-friendly, not harmful to human body ingredients, has passed the European SGS authoritative environmental certification, can be used with confidence.
11, pen drinking way adopts direct liquid valve control switch, pen intrazone ball, direct liquid type, not low-grade sponge core pen.