Very good for the price
I had bought the predecessor of this adapter in March 2016 which only accepted 2.5" SATA drives and I am still happy with it today. For some rarely seen family who I needed to give photos of birthdays, anniversaries etc that they had not been able to attend in recent years, I bought this adapter to reuse a 2.5" hard drive as an external hard drive.
Everything works immediately, transfer speeds are good, no heating problems, all drives tested are recognized. I also tested a 3.5" drive with the included power adapter, no problem. I've even been able to plug in an internal CD player if I wanted to.
This product is delivered in a small cardboard box that is easy to transport, I advise you to take an USB 3.0 extension cable as well because the wire is quite short (about 10cm). No risk of being disappointed, go for it!