•with USB 3.0 port with super speed 5Gbps
•with LED indication
•with slim size
•with fuse to protect all devices
•with DC5V power jack
•Compliant with USB revision 2.0
•INDEPENDENT SWITCH- Expand your computer's connectivity with this 4/7-port USB hub with individual ON/OFF switch and LED indicator to show operation status
•The power supply can solve the problem of insufficient power supply. If you need to work with a hard disk, then you should choose a power supply. Please note that please do not use more than two hard disks at the same time.
•The power supply can increase the USB transmission speed, and the insufficient power supply will cause the data transmission to be reduced, garbled codes, and the power supply can improve the reliability.
•BATTERY LIFE- Individual power switches help preserve battery life by allowing you to shut off whatever ports you don't need.
•MULTIPLE USB PORTS- Instantly add 7/4 (USB 2.0/USB3.0) ports to any electronic device by plugging it into your computer, and then connect your mouse, keyboard, external hard drives, flash drives, and so much more!
•EASY TO SET UP & CONVENIENCE- Takes up very little space, so it’s handy as a good partner for travel, office, home and school.