EPM SMARTPHONE ATTACHMENT SYSTEM Ver.4.0 I purchased this but am selling it because I no longer have a use for it. It is new and unused. □ Product Details ■ MODEL: EPM SMARTPHONE ATTACHMENT SYSTEM Ver.4.0 (EPM Attachment System Ver.4.0) ■ Material: 100% Nylon The ultimate smartphone strap holder, as envisioned by Yosemite Strap, has arrived. In collaboration with YKK Corporation, we have developed a strap holder made of a special grade of nylon using integrated molding (injection molding), with a thickness of only about 0.5mm. This thinness reduces the feeling of bulk when attached to a smartphone case. Furthermore, by creating a step at the contact point with the smartphone's charging port, smooth power supply is possible. Compared to metal holders, it is flexible and less prone to scratches, and it has sufficient tensile strength. This is an innovative smartphone strap holder. 【Notes】 Due to the product characteristics of thin-walled injection molded products, the shape may warp over time, but this will not affect the use of this product unless the distortion is significant. ・Depending on the smartphone case used, the case may come off easily, and it may not be usable. ・Cables may not be able to connect while this product is attached to the case. ・Color transfer from the print may occur depending on the smartphone case used. ・Warranty is void if used for purposes other than attaching a strap to a smartphone. ・Warranty is void if intentionally damaged by force. --------------------------------