Green Adjustable Focus Outdoor Flashlight Adjustable Focus Belt Camping Hiking Hunting Fishing

Works as advertised. Long range. The only issue I had was it took me a while to realize the battery has to be inserted backwards from what you would think is normal. It did not work when I first received it and even after charging the battery completely full it still would not turn on. I could not find any indication which direction to insert the battery so I inserted it positive (pointed) end towards the bulb end as I do with all normal flashlights. As I was about to give up and return the lazar to Amazon I decided to turn the battery around in a last ditch attempt to make it work and “walla” it worked.

Wish I had a meter. It’s pretty bright. Very hard to look at on a light surface at night. It comes with a key switch, a good safety feature. Were some one ( like a child that doen’t know better) to stare into it, it could result in serious eye damage. Close up, the aversion response may not be quick enough to save you from damage. These lasers do have the potential to do eye damage. If one flashes past your eye at a little distance it would probable not cause damage. To put it right into someone eye close up and not moving……….bad.I worked as a Laser Safety Officer for one of the first Laser entertainment companies in the world, and was the first Laser safety officer for ILDA, ( International Laser Display Assn) and a charter member. So I do say this with some authority. But for the price it’s a great product. I bought another with a nice carrying case (that I liked) but no key switch, and it was noticeably dimmer than this one. Still good but clearly less bright. It is a “Solid Craft High Powered Tactical Laser” it, I beleive was priced at $22. So if brightness in important to you, this YJOO green laser is indeed bright. And works well, for $16, a very good purchase.

I bought 11 of these for work. I work in a very humid/wet work environment and did not put that into play when I purchased them.2 stopped working after water hit them. Not a manufacturing error.3 of them Key switch stopped working. Due to overuse?2 of them broke with their first drop from the waist to the ground. Not a manufacturing error.1 came in not working at all which was replaced by seller swiftly.3 work perfectly without being dropped or getting wet.A few chargers were finicky and you have to move the battery around to get them to charge.Almost every single piece of each were different sizes and could only piece 2 out of the 5 broken together due to the off sizes. Either wouldn’t thread together or was way too lose to work.Overall they work great if you don’t get them wet or drop them. The laser goes pretty far and gets the job done ⭐️⭐️⭐️⭐️

what I like about this laser...is it's functionality as a pointer. If you remove the dispersing tip ... you have a great pointer that is visible even in the brightest daylight. It has many useful applications. For example, I trim trees alot and when I want to pointout the limb in question without actually climbing the tree, this tool is indispensable. Also on camping trips...at night looking at and chatting about the constellations....this light goes literally all the way to the stars....and leaves no doubt which star is in your focus.

I work in construction and this works great underground pointing out items that need to be addressed. Good quality for the price.

I cannot recommend this laser. I was looking for something that took batteries as, when I need a laser to function, I cannot be finding that it needs a charge via USB, as most small laser are now configured.This arrived with strong specs and a 4.8 watt-hour battery. However, the charge is an odd one, has a slide so that it might charge batteries of differrent lengths, but NO INDICATION OF WHICH END IS POSITIVE and WHICH IS NEGATIVE.When it arrived it also had two tiny keys that fit in the end of the unit. There is NO indication of what the keys do or which position is supposed to be used.Finally, IT JUST DIDN'T TURN ON. So I removed the battery and took a guess at how the charger worked. When I first put the battery in the charger, the small charger LED lit up a faint green. As soon as I plugged the charger into the wall the LED turned bright red. The effect was the same when I tried the battery in the opposite orientation. I suppose it's possible that the charger simply doesn't care which way the battery is put in, but if that's true, they need to tell you, yes?Altogether a puzzling and unproductive experience.

Great product

This laser is not as strong as what I had hoped. While it still is very bright, and has a visible beam, it is still rather weak for a laser. The locking mechanism on it does not work very well. In fact, to turn the device to off, you turn the key a fraction of the way to the "off" position. The keys are very fragile! So don't try to apply a lot of force to try to get the lock to be off. If you do, the metal key part will snap put of the plastic key part. The battery did come fully charged, which was a nice little extra bit. It also arrived quite quickly. Overall, this is a nice laser for pointing stuff out, astrologically, or in a larger classroom, but it is not very powerful. It definitely will not light a match, if that's what you want.