When I got the pen, I was thrilled! The pen seemed to be beyond very well made. After a few days of use, I realized that the mechanism for extending and retracting the air was extremely cumbersome. I unscrewed the pen, noting that the metal had rubbed inside each other and had thus developed an abrasion. I held consultation with the customer service, there is claimed that there is not is a wear and accused me you do not like the product is the cause of my request to return the pen. After a few emails back and forth, I turned on the Amazon customer service. I promptly received a paid return shipping label from the dealer. Upon receipt of the returned pin the merchants, this told me, it would not act in his opinion to a wear and imputed repeatedly not satisfied. Ultimately, the dealer presented me the overpriced return shipping charge.
