Compatible with all device models 【Compatible with All Models】This patch can be used by inserting or sticking it into the charging hole at the bottom of your smartphone or iPhone case, and is compatible with smartphone cases and covers for mobile phones such as iPhone, HTC, Samsung Galaxy, Sony, and Google. 【Doesn't interfere with charging】The strap holder is about 0.6mm thin, so it doesn't interfere with charging. Because it's ultra-thin, you can even use wireless charging by inserting it between the case and the smartphone. Of course, both wired and wireless charging are supported. 【Excellent Material & Super Durability】Using new materials, durability is enhanced by more than double. Made of fabric and special materials by high-temperature pressing. It is integrally molded without sewing or splicing. 【Convenient to Use】When used with a smartphone strap, you can free up both hands. Prevents loss, dropping, and theft. You can operate your smartphone with one hand without the risk of dropping it in daily life, such as during travel, walks, commuting, going out, taking selfies, or on the train. The sheet is not attached to the case, so the case won't get dirty and you can attach and remove it at any time. (The strap is not included in this package.)