USB Multi-Outlet Design: 10 USB outlets, up to 50W, can charge 10 different devices at the same time, solving the embarrassing scene of insufficient outlets when charging multiple devices. No need for extra adapters, just a single USB cable can charge your device. Smart Pairing Technology: Each USB port intelligently detects the power of the connected device and automatically combines the highest current to charge your device at maximum speed. Different ports have different output currents and are suitable for a variety of devices. Strong compatibility: can charge cell phones, headphones, tablets, MP3, cameras, etc. and is compatible with various USB devices. Suitable for 100-240V voltage, ideal for different occasions in different regions, such as home, office, factory, travel, party, etc. Strong safety: the charger is equipped of an intelligent chip, which has protection against overcurrent, overheating, overvoltage, short circuit, overload and critical voltage. PC flame retardant material, high temperature and fire resistant. Safer to use and longer equipment life. Package Content: 1 x 10 Port USB Charger, 1 Pcs Cable.