*Features*:

• Adopts FE1.1 USB 2.0 MTT Hub chip from Taiwan.
• * Real USB 2.0 High Speed Hub Cable at raw data rate up to 480Mbps,40 times faster than its predecessor interface,USB 1.1,which tops at 12Mbps. 
• * Convert one USB port to 7 USB 2.0 ports for your laptop or desktop.
• * Allows simultaneous operation of up to four separate devices all attached to a single USB port.(Up to 500mA power supply for each
• * connected USB device) * Backward compatible with USB 1.0 & 1.1.
• * Perfect for connecting USB 1.1 or 2.0 peripherals such as USB Mouse,HDD,USB Storage Device,USB CD-R/RW or DVD-ROM drives,USB 1.1 Hubs,etc. 
• * Supports up to 127 High speed Devices.
• * An upgrade revolutionary product compared with USB 1.0 and 1.1 hubs. 
• * Provides best protection for your computer and USB devices.
• * Stable performance.
• * Modern and decent appearance design. 
• * Lightweight and compact.
• * Plug and Play,hot-swappable.
• * High quality warranted.

*Specifications*:

Interface: 7 x USB 2.0 output, 1 x USB input

Operation Systems: Windows Vista, Windows XP, 2000, 98, and Mac OS 8.6 and higher Working humidity: 10% - 90%

Working voltage: 5V

Working temperature: -20C - 75C

Storage temperature: -40C - 85C

Color: Black (as shown in the pictures) Item size: 81x46x24 mm

*Package Lists*:

7 ports hub for Hi-Speed universal serial bus