Laser Perfect 4- Way Laser

Very good.It's much more sophisticated than I expected.A 13-page user's manual that's all in English.If English is your language, then you'll appreciate the user's manual.This unit is a nice size -About 8.5cm tall & about 15cm overall width.That's about 3 3/8" tall by about 6" overall width.There's an included 8.5cm diameter removable suction-cup base attachment that will add to that height.About another 1cm (3/8").That 8.5cm suction-cup is a nice size for this little laser level/square.I removed my removable suction-cup right away.I'll have to be sure to remember where I'm going to store it and to be sure I don't lose it.Because that attachment could be quite handy.Very nice well-thought-out little piece of equipment, this 4-way level/square is.Simple adjustments.Inside the base there's 2 more levels mounted down in there too.You should be able to get the unit set up fairly level with the 3 built-in levels.This little unit has several nice features.You should buy one if you're at all interested.It's cheap to buy.They sell a tripod for it, but really -The reason I bought mine was just to be able to shoot a few angles w/o having to set up a transit.For short-distance work.Unit rotates on the base & the base has 0/360 & 45/90 & 270/315 marks on it.Nothing fancy.Base is octagonal-Turrets adjust up & down.Turrets adjust from vertical to horizontal.This unit's not heavy-duty like you'd want to supply big construction crews with.Not heavy-duty like you'd want to supply the Army with.You probably won't be using this unit to lay out the foundation for a skyscraper or anything like that.Cheap to buy, simple to understand.Charles SmithWestern Maryland

great produce, works well.

Very good

Exactly what I was looking for...

None of the lasers align and one arrived broken. This cannot be used as a level by any sober person.

The laser perfect 4 way laser was just as described in the listing. I am very happy with the purchase, and have used it several times with no issues. It was shipped out to me very quickly as stated.

The dam thing broke. Spend more and buy a better product. If I can return it then I would but now I'm stuck

This is my second unit and they are a steal for the money. I have a number of other laser levels costing many times more and none of them can do what this unit can. The main features is that it has four separate line lasers, as shown in the picture. Each of the four lasers are adjustable with respect to horizontal and vertical as well as up and down. The lasers are very strong, as strong as the other lasers that I have and with the adjustments, each laser can wrap around a 90 angle degree angle giving, what in industry terms, 8 laser lines. There are two bubble levels but they are quite small so if level and plumb are very critical use a larger beam level and adjust the laser lines to it. You can place this unit on the floor and get cross lines across the floor with each line also rising up each of the walls. You would have to pay 10-20 times the price to get this kind of functionality. This is not meant as a commercial unit (if you want one of those, which I have, go pay a lot more) but I have found that it can take a fair amount of abuse as long as you don't step on it. As mentioned, it has a removable suction cup base and a set of very strong magnets under the rotatable base (you can rotate the lasers about the black base to get 45 degree lines or whatever). The main negatives are that it is not self leveling, you can't shut off one or more of the lasers (just put some black tape over ones you don't want), and do to it's many adjustments, which give it it's unique versatility, the unit is not brain-less, meaning you can't just turn it on and go. You have to set the laser angles that you want and align it manually to level and plumb. Having said all this, if what you want is a self leveling cross hair laser, don't consider this unit and you can get one of those for $50-100. Lastly, in case someone thinks it must be junk because the price is so low, line lasers used in these laser levels are very inexpensive.