USB 2.0 hub SY-H12 with 4 USB ports enables desktop or laptop computers to have 3 extra USB ports

4 Ports USB 2.0 Hubs  SY-112 enables your desktop or notebook computer to connect to more USB devices. High quality, fashionable design, convenient to carry. USB 2.0 interface for high speed transmission up to 480Mbps.

Features

Fashion Stylish and Rest-pocket Easy to Carry 
All the USB Ports Have Proper Intervals, Easy to Plug
Enable to Connect all Kinds of USB Device
USB 2.0 Version Specification
Transmission Speed up to 480Mbps
Easy Plug and Play, Support hot Plug 
Provided Power Supply by USB, USB Port can Provide with 5V (maximum) power 
Individual port pver load protection
Power Input: AC 110V~240V DC 5V 2A (Make)
Power Output: 5V 500mA / Port