Coobeast Digital Angle Finder with Dual Laser 4-side Magnetic Angle Gauge

There's a lot to like about this gizmo compared to the cheaper versions. First off it has left and right laser beams, which can be set for left, right, or both. It also has magnets on all 4 sides (actually the corners) so you can attach it in any orientation, which makes the laser beams even more useful. The laser beams provide a distinct leveling line on drywall, fine for inside but not potent enough for outside. I no longer do any woodworking, but would certainly like to have had this for setting various saw angles on my radial arm saw, since my mechanical angle measure could not be zeroed. As you change the angle the readout continuously changes. Another plus is its use of a rechargeable battery with a standard USB-C charge port (which means most cell phone chargers will recharge it). I don't know how long a charge will last, but there is a battery charge indicator on the display. The display is easy to read and inverts automatically once you pass 90 degrees. The read out options are degrees or percent. A thin aluminum band has been pressed in around the perimeter, providing a better surface than plastic alone would provide. Finally, the price point is only about $10 more than the cheaper versions that don't have the integrated battery, laser beams, 4 sided magnets, or metal band. I recommend it as being the more versatile and durable choice. I should note that the electronic technology used is a solid state accelerometer (which senses the acceleration towards the gravitational center of the Earth that counters the centripetal force of Earth's rotation to keep us on the planet). The same technology is added to cell phones (since it's so cheap). Directions are provided for recalibrating the sensor if it is off by more than 0.2 degrees, but I haven't found it necessary (yet). Since accuracy is plus or minus 0.2 degrees, don't expect perfectly level to necessarily read 0 degrees. That would require more expensive technology than use of an accelerometer. In any case, it's still going to be more accurate than the eyeball method using a bubble level.

The Rechargeable Digital Angle Gauge has been an excellent addition to my woodworking tools. It’s compact, lightweight, and incredibly easy to use. The digital display provides highly accurate angle measurements, which makes it perfect for setting up my tablesaw and ensuring precise cuts every time. I love that it’s rechargeable, so I don’t have to worry about constantly replacing batteries. The magnetic base is strong and securely attaches to metal surfaces, making it ideal for aligning blades and fences. It’s also quick to calibrate and provides consistent readings, saving me time and frustration during projects. If you’re a woodworker or DIYer looking for a reliable, user-friendly angle finder, this tool is a must-have. Highly recommend for its precision, convenience, and durability! Just remember to remove it from the blade when using it on your saws!

Excellent product. Very compact, with its own case and charge cable.

Only had a chance to use twice so far but makes me hsppy when wantingvto know if flat or angle and have immediate confirmation! Gives me peace of mind Im foing things right!

It's been consistent on multiple uses so far. it is a bit large, but for what its worth at least its made up for for its readability and ease of use. the laser leveling is spot on and can be either one side of dual. worth the value.

And it's very accurate and in the few days that I have it, it already paid for itself. Two or three times very happy.I got it.The beam is very helpful

This little level is a great add to your tool box easy to use size is a plus has a nice carrying case one strong magnetic base easy of reading of the screen. Great all around tool for someone who is a DIY person

Used it to measure the level of my monitor on its arm as a test with a spirit level for comparison. Okay, zero. I was able to tilt the monitor to the left half an inch such that on the left side, the bottom corner was 2 inches from my desk shelf, and the right was 3 inches (i.e. -clearly- off level to even my old eyes, and measurably so). This thing? "0.04 degrees". Bring it back to level? "0.08 degrees to the other side". I left it sitting on my desk, it measured a "0.05 degree" tilt. For about a minute. Then it decided it was "0.68 degrees". It tried to tell me that one side of my desk shelf was 3 degrees tilted more than the other. Returning.