Features ★Environmental protection one can reach more than 100 pencils it is lead free non toxic harmless safe and the packaging uses easily degradable materials Compared with other packaging it can be completely degraded in a short time ★ Features Erasable writing is smooth not easy to dirty hands dust free to avoid the dust caused by the friction of the pen tip into the user s respiratory tract during the writing process to avoid respiratory tract infections and the compound free pen tip is more durable ★ Writing 1 meter wears about 0 0035mm loss is about 0 0062 cubic millimeters writing volume is about 106 6883 cubic millimeters and theoretical writing is about 17200 meters ★ Ordinary wooden pencils wear about 1 8mm per meter GB T26704 2011 and the theoretical writing is about 100 meters The theoretical writing length of this product is 172 times that of an ordinary wooden pencil ★ Unfinished is only relative to wooden pencils not always unfinished ★ When the length of each word is 3cm this product can write about 500 000 words Specifications ★ Pen Synthetic material★ Pen holder wooden★ Spare parts stainless steel ring★ Model 3319★Color Red Black Brown★ Material AlloyPacking Includes ★ 1 x Inkless PenNote ★ Dear buyer due to lighting effect monitors brightness manual measurement etc there could be some slight differences in the color and size between the photo and the actual item Sincerely hope that you can understand Thank you
Price history
Apr 18, 2022
€14.42