Specifications:

- 4-in -1 function: Card reader, USB hub, mobile charger and mobile phone stand
- USB Hub ports
- USB 2.0 high speed transfer port, Compliance with USB 1.1
- Material: ABS plastic and  silica gel
- Transfer rate up to 480Mbps up to 480Mbps (max.) for USB Hub
- Built-in overcurrent short circuit protection setting
- Operating Voltage/current: 5V/0.5A
- Mobile charge output voltage: 5V/0.5A
- Unit dimension: 100*60*110 mm