These 12 gadgets under $50 have upgraded my tech life, and they're all on sale for Amazon Prime Day

I have owned an Orico USB 3.0 Clamp Hub for some time now and like it very much, definitely would recommend. They also sell one with a smartcard slot and I have one of those too. Best way so far of getting the USB connectors up on the desk where you're likely to need them.

 
I bought a 2 pack of the OLIGHT IMINI 2 last December. 1 of them died just this week. I was using it 1-2 weeks and charging it back up rarely. Seems like they don't last very long. It did get beat up always being in my pocket. When the second one goes, I'm not buying any more of these.