3.5" USB3.0 HDD enclosure,plastic housing,as strong as aluminum.

Small holes on body with good heat dissipation,no need to worry about HDD overheat.   
Fashionable design,with polished,it's good looking.
USB3.0 super speed,data transfer speed could reach up to 5 Gbps, 10 times faster than USB2.0.

Great Compatibility:Compatible with Windows7/8/8.1/10/Vista/MAC OS10X.
It's not easy to open the case without guidelines,but it's very easy to open with guidelines.

and there are?rubber mats inside of the case,protect the HDD well.