1pc Eternal Pen No Ink Pencil Durable Graphene Pencil Long-term Use For Office Student

Permanent pencil. Packing 1pc. Product Information. 1. Name Permanent pencil. 2. The principle of the pen is to make the metal and paper contact, instantly oxidation, but as the core of the pen is harder than the pencil, writing effect is similar to HB handwriting. Convenient not to sharpen pencils by hand. 3. One eternal pencil is equal to 100 pencils. 4. Material Plastic. 5. Pen tip material Alloy. 6. Weight About 10g. 7. Durable equivalent to 100 pencils 500000 words). 8. Length 14cm

iipe14 mall

iipe14 mall

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