- Fashion design and high quality, the appearance of a lightweight, easy to carry
- 4 USB interface, each power of up to 500mA
- USB 2 main control, data transmission rate up to 480Mbps
- Built-in overcurrent protection circuit, PolySwitch using the most advanced protection, prevent erroneous operation equipment damage
- The USB HUB controller is a new generation, no driver, plug-and-play

Specifications:

- Power supply: DC5V ( USB port ), maximum usage: 500mA
- Size: 34x 34x 17mm ( L*W*H )
- System requirements: Windows® 98/2000 / XP / Vista / Win7T Macintosh® OS9.0~9.2.2/Mac OS× 10.1or later