This unit seems to be of decent enough quality but there are several things that stand out to me which would prevent me from recommending this to my friends
I wish this UV wand covered more space but you have to hold it a half an inch above the surface per the instructions, so you only get about a 1“ x 6“ space sanitized at a time.
It runs on four AA batteries or can be powered using the included USB adapter. I wish it had just included a built in rechargeable battery.
It has a shockingly and unnecessarily loud beep when you press the button turn it on and off. This unit is NOT discreet in public.
Lastly, it does not have an automatic timer that shuts the unit off when the required time for a sanitizing cycle is complete like most similar products do.