This is a microUSB Type B cable. It's a reinforced cable with anti-breakage processing. Supports fast charging and data transfer. Made with high-quality materials for stable power transmission. The manufacturer's description is as follows: 【Highly Durable Micro Cable - Breakage Prevention】 This micro cable has passed over 10,000 bend tests. Both the exterior and interior are designed to be difficult to break. It has a durable construction that is resistant to breakage. Compatible Devices: PS4, Xbox One controllers, Samsung Galaxy S7/S6, Xperia, Nexus, Sharp Aquos, HDD, Xbox Xperia Fujitsu Arrows Galaxy Compatible with Android smartphones Micro USB cable Materials: TPE, Aluminum Alloy, Copper Cable Length: 2m