Chinese ???

[TomG]

According to the Home Depot website, that digital level is only accurate to 1/10 degree, so it's doing what it's supposed to do. A typical bubble machinists level like you would get from Starrett for instance, is accurate to .005in/ft. or .02º, an order of ten better. Comparing one to the other would be like trying to use a ruler to measure something that you would normally measure with a micrometer. Save the digital level for hanging pictures and keep the bubble level in your shop.

Tom