Allows you to connect up to four USB devices to a single USB port on a PC/Mac/laptop. Meets or Exceeds USB 2.0 specifications for hi-speed data transmission rates up to 480Mbps. Perfect for both the desktop and mobile user. All four ports support USB Battery Charging ( BC ) specification v1.2. This USB 2.0 device is backwards compatible so that it will function with both USB 2.0 devices as well as USB 1.1 peripherals.

• Connect up to four USB devices to a single USB port on a PC/Mac/laptop.
• Supports all data transfer rates up to 480Mbps.
• Compact design with built-in cable (6-in.), perfect for travel.
• Diagnostic LEDs indicate power and port status.
• All four ports support USB Battery Charging ( BC ) specification v1.2, providing up to 1.5A for fast charging of mobile devices.
• Compatible with all major operating systems.
• Includes External Power Supply with NEMA 1-15P Plug.
• Plug-and-play/hot-swappable allows you to add or remove a device at any time.