First time I used it, UV light won’t turn on but after a long while it finally did. I thought I was going to return it to the store. The PRO’s are that it’s handheld, portable and rechargeable and the battery lasts really long. It can sanitize odd-shaped objects Including doorhandles, car steering wheel, school bags, masks and so much more! The only downside I can think of is it doesn’t have a self-timer.

I was excited about the idea of this, but I wish it had some kind of audio beeping system to indicate when you need to move to a different area... How do I know that it is actually doing its job and killing germs? Am I supposed to hold it for 30 seconds in one spot every square inch of my computer and spend 30 minutes just disinfecting the keyboard? There has to be a better way...

Long battery life without charging. Before seeing the actual blue light had to wait a bit I guess it just needs to warm up the lamps about 20-30 seconds after power on... not bad at all though. Long use before recharging

Have used this product over a lot of surfaces and haven't had covid or anyone in my family I guess it works

Appear to work well, but the power and effectiveness is really an assumption unless we spend $$ to have microbiological analysis done. But gives us another potential layer of protection and some piece of mind from that.