INCREDIBLE PERFORMANCE - Powerful USB 3.0 power adapter, charger, and data transfer speeds up to 5Gbps. The multi-device charging box supplies up to 5V and 1200mA to each of 16 USB ports simultaneously, allowing this 16-port hub to instantly charge a large number of devices without sacrificing speed or power. The USB port hub supports 5120Mbps high-speed operations, device syncing, and fast and secure transfer of HD videos, photos, or music. QUALITY WITH SUPERIOR DESIGN. The black metal body of the desktop charging station is made from high quality aluminum alloy for superior durability. The latest generation chips and power adapter in our 16-port USB hub provide a more reliable power source. To prevent overheating, the power strip is equipped with a built-in protection chip. The multi-USB port has red and blue LED indicators. When the hub is turned on, the blue LED indicator shows which USB port of the USB multi-port charger is in use. SAFE CHARGING & DATA TRANSFER The Size of th