3Pcs Circular Bubble Level Bullseye Degree Marked Surface Round Spirit Levels Measuring Tool for Leveling Phonograph, Camera, Turntable, Tripod, Telescope (32X7mm)

They work well. Verified their readings with my other levelers. They are easy to read both on edge and on top.I've been using them to indicate my portable generator is level as well as a camper. They are also great for various projects where my levels are too big to fit in the area I need to check.

We manufacture a machinery leveling device known as a LevelMaster puck. It is used for leveling precision pieces of rotating machinery on properly prepared concretes or epoxy foundations for grouting. We use an epoxy bedding compound to install the puck at each jack-bolt on the foundation. The Laiesya puck is perfect for our operation. The Laiesya Bullseye level is part of our installation kit.

These were perfect for my purpose, but they will not replace a regular bubble level. Due to their size, it's difficult to detect slight deviations from level. However, as a general indicator they are perfect. (For you golfers, I attached each one to a large flat washer, for use as a large ball mark and an aid in reading the slope of a green. Conflicts with USGA, but I am not a pro.)

Great for trimming pots with a chuck.

Just what i needed for my turntable

Nice little bubble levelers, they are accurate, all three have the same reading.Now for the con,For me they are too small to see clearly.My fault not these bubble levelers.2.25" bubble would be better for me.

Got this as a cheap and quick hack to make sure I'm drilling straight down. Adhesive is good enough to stick to the back of my drill pretty strongly, not worried its gunna fall off. Cant think of anything negative to say about them, if you need something like this, they'll do the job.

I used this bubble level to check on the level of my cell phone when taking pictures of photographs. I liked that the bubblle level could read up to 6 degrees off level in all directions.