Spirit Level Beep Bubble

Beep Bubble Spirit Level.
Bubble level Features:
* Sound rate increase as your object get more leveled (0 Degrees).
* First time device calibration.
* X or Y Axis lock by tapping on the lock icons.
* Disable/enable sound by tapping the speaker icon.
* Start sound function at a selected angle.
* Change leveling accuracy.
* Display surface inclination in cm or inches (the user must enter the surface length & lock one axis)

keywords: spirit level,bubble level,plumb bob, wasserwaage, water level,ruler,nivelle, nível de espírito, spirito livello, niveau à bulle,nivel de agua, livella, nivel de burbuja, szeszes szinten, poziomica, спиртовой уровень, 垂线, 精神レベル, روح مستوى, 정신 레벨, vattenpass, ระดับจิตวิญญาณ, ватерпас.