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

Great little things, so small yet the only way to measure the level on the device that doesn't get in the way (too tall, interferes with turntable) or provide flaky results, since it's so easy to read for this record player, the turntable must be level in order to work properly. I have a few of these SOMEWHERE, but the only one I found was too big and tall to fit. These are much better than that one anyway (besides being much thinner) because they have more rings and incremental markings, making them more accurate, especially in the leveling stage. I use thin wedges so that adjustment is done while watching the bubble level and sliding a wedge in and out for best level.

Definitely helps the level my camper.Needs double sided tape.

They are very very small

Exactly as shown, works great for quick setups to ensure you're reasonably level. (Better than a cell phone level in my opinion.)

I had a project where I wanted to scan paper music scores to pdfs for use on my tablet. Since I don't need to scan scores often I decided to go DIY! One of the challenges is to set the camera level/square with the photo object. These little bubble levels were a treat to use. The backs were smooth enough that they would slide if the camera screen was too far from level. Once you got in to the right alighnment neighborhood , it was easy to fine tune the camera level. Great Product at a fair price!

Nice and compact, perfect for leveling out a 3D scanner

They sure come in handy

Each one reads very slightly different. It's generally accurate but if you need high level of accuracy and a little easier to view bubble, then use a T style level.