DARKBEAM UV Flashlight 395nm Black Light, Mini but Powerful Blacklight USB- C LED Rechargeable, Focusable Woods Lamp Water Resistant, Detector for Pet Urine, Uranium Glass&Leak Detection, Curing ResinClimatePartner certified

Yes the item is small, fits in the palm of your hand. However, it does work great because as soon as I got it from my front door I opened the package and put it to use in one of my bathrooms. Even though I had not cleaned it I did find one urine spot on my toilet and I tested with both lights on and off. And, I like the size because I can keep it in my purse or travel bag to check the toilet area. Yes I would recommend this size to others and also because it is rechargeable.

Bought two of these for uranium hunting these are amazing and I love that you can charge them in the car. Surprisingly these are really handy even helped identify a water leak we didn’t know we had before it got bad because it lit up the area we couldn’t see a different color. These have a wonderful build and they are exceptionally functional. The pocket size ensures discretion when hunting. Great black light. Don’t shine it on dirty places 😆 you’ll be cleaning for a year. These are great though!

Works great and affordable

I like this, but I will say it is a little small as others have mentioned. It's good if you have a good idea of where your problem stain is, but not as useful if you are doing a general sweep. That being said, it's going right next to my pet enzyme cleaner so I can be sure I'm getting all of the mess every time.

Worth every penny. I'm watching my mom's dog while she's away and sometime he has small accidents. I just put in new flooring so I wanted to be sure I didn't miss any small pee pee spots he may have made(if any). This device came charged, thank you seller for that. It does get a little warm using it but whatever. It is pocket size, very powerful as they described. I didn't realize I'd even be able to see any dust that may have accumulated in areas. I regularly clean the house including around door nobs but I can see some missed spots. Now I can use this to deep clean but checking my work. Can't wait to be scared at what I find in hotel rooms with this light. Maybe I don't want to know. It's hard to pick up anything on refractive surfaces like mirrors, regular glass, silver door nobs, glossy surfaces like my phone case...etc, but that's fine. I'm just so impressed with this light. Especially for the price, and that I don't have to carry around batteries since it's rechargeable, this is fantastic. Would buy from this seller again. I'll update my review with photos if I find any pee spots from my dog.

Works as described. A fun toy. Also useful for finding oil leaks on engines.

Good little black light, however the battery does not last long and if it's on for a more than a couple minutes it gets hot.

This flashlight worked really well. The battery lasts a long time. Good bright beam! Great value for the price. So far it is quite durable.