The micro USB cable is reinforced with bulletproof Kevlar fiber. That makes it much stronger than conventional cables. The Aluminum-shell and anodized connectors ensure their superior functionality under heavy usage. It would NOT get loose or cause a charging issue. Compared with the TPE material, nylon fiber has the feature of anti-aging, anti-twisting, moisture protection, and abrasive resistance. Ordinary USB cables mean break and fail fast! There are too many sloppy micro USB cables in the market! Unlike most Android charger cables listing at amazon.com, Micro USB Cables would never encounter such problems as loose connectors, easily bent connectors, falling out connectors, melted male connectors, and slow charging issues, etc. Compatible With: All Android and Windows phones, tablets via Micro USB Connectors, including Samsung / Nexus / HTC / Motorola / Kindle / Nokia / LG / Sony / Blackberry / PS4 / Xbox / PS Vita / Nintendo DS / GoPro Hero 4 Session / GPS Devices / Battery packs / Bluetooth Speakers / Wireless Keyboards / Cameras / Camcorders / Games Consoles / Hard Drives / e-readers / Printers and support Quick Charge 2.0.