4-Port USB 3.0 Data Hub with Individual On/ Off Switches and Power Supply UH34S

This 4-Port USB 3.0 data hub UH304 instantly adds 4 USB 3.0 ports extension to your notebook, desktop, smart TV or gaming host, for hard drives, camera, mice, keyboards, flash drives, card readers, printer and more USB devices. Each USB port of the USB 3.0 data hub has an On/ Off switch with LED indicator light, easy to show power status. And the blue LED indicator flickering when there is data transferring. 

Features:
* Add 4 x USB 3.0 Ports to your Laptop, computer
* Individual Power Switches with LED Indicators
* USB 3.0 5Gbps, 10 times faster than USB 2.0 480Mbps
* Backward compatible with all USB 2.0/ 1.1 devices and hosts.  
* Plug and play, No setup or driver installation.
* With one USB-C 5V2A power supply port to connect an external powre adapter
* Multi shielding to ensure the stable transmission, no interference and no delay.
* Compatible with Windows 11/ 10/ 8/ 8.1/ 7/ Vista/ XP, Mac OS X, Linux.
* Premium aluminium alloy case, more durable and better heat-dissipation.