RIDGID Level features three different level formats to suite all of your leveling needs:
Bubble View: The standard bubble level you're used to.
Horizon View: A horizon line that twists as you rotate. Enable the camera feature in this view to level things from afar.
Flat View: Placing the phone on a surface activates this view where an optional beep can indicate how level the surface is without needing to look at the screen.