Ultra Slim Super Speed 4-Port USB 3.0 Data HUB Transmission Up to 5Gbps
Transmit data via USB at up to 5Gbps, fast enough to transfer a high-definition movie in seconds-no more wait times when sending and receiving important files.
USB 3.0 has a theoretical transfer speed of 5Gbp s, which is 10 times faster than USB 2.0. Adds 4 USB 3.0 port to your PC / laptop to connect multiple devices.

Full Transparent Design, Easy Your Life
Transparent Design, Easy Your Life: All transparent body everything is clear now, the visible beauty of science and technology, designed to be a beautiful addition to your desk.
An special LED light, But not just an indicator. The blue light emanating from the bottom of circuit board, has a full sense of technology, gives you a sci-fi working situation

Versatile Support OTG Function and Offline Charging
Supports the USB On-The-Go (OTG) function, which means you can use this hub to connect a flash drive, keyboard, mouse to your smartphone or tablet when connecting a OTG converter (OTG converter not included).
Reserved Micro USB3.0 external power supply: support offline charging, dual-port power supply, Easy to load large power disk, 4 port charging simultaneously. When using external power supply, the maximum output of every port can reach 5V0.9A, work independently, Perhaps, it can be your bedside night light.

Additional Notes
1. HUB is not a Charger. If need to charge for your devices, please use a standard USB charger.
2. Some USB3.0 devices require direction connection to host ports.
3. 2.4Ghz wireless devices such as keyboard / mouse receivers, Bluetooth and Wi-Fi adapters may not work around USB3.0 ports. Try to use a USB2.0 connection.