Temperature pulse drawing instrument features:
(1) This production using with advanced Compound material, it has beautiful appearance, bright color and more comfortable feeling (2)It using in-line insert style, It can be refilled, convenient, flexible just with canceling the rivets (3) removal of paste symbol, the use of printing, thus the defect of adhesive label is easy to drop can be solved (4) the pen and refill with its unique design, and the best match with the pen's core, and it's not easy to slip, cover opening and closing operation conveniently (5) the point of a pen sleeve by screw threads, and is not easy to fall off, thereby more effectively protect the pen point, and extend the pen's service life.