ONCHOICE 7 Port Hub Fast Speed 5Gbps USB 3.0+USB 2.0 HUB with Power Adepter for PC Laptop

Description You can easily connect many USB devices using this AC power Hub Guaranteed your devices will never run out of power More Ports Add 7 USB 3 0 Hi speed female portFull compliant with USB 3 0 specificationsSwitch and Off All of the ports with one add up to 7Better compatibility Backwards compatible with USB 1 12 0High Speed Support data transfer rate of 4 8 GbpsIndividual port over current protection LED light indicatorSupport both bus and self powered adapter included EU power adapter includedPlug and play installationSupport for Mac OS 10 2 or above Windows XP Vista 7 8 Linux 9Attention Please For a stable connection avoid connecting high power consumption devices such as External Hard Disk Drive HDD The hub will sync but not charge tablets and other devices that require a higher power input If you do really need to connect those devices e g External HDD to the hub and sync the data please use the power plug for offering them enough power