Precise Level (Spirit Level) 2.8.1
This levelling tool is professional spirit level, bubble levelusing to levelling surface. After correct calibration, you can goahead and use this level tool instead of a real level. This bubblelevel is also a great tilt meter, angle meter professionally knownas an inclinometer. Any spirit level or levelling tool needscalibration due to the production defects or just because of aprotruding camera in mobile devices. Upgrade level tool to PROversion on whole day by watching add or forever by purchase. Afterupgrade to PRO, you have access to level calibration guide and tothe clipboard that storing spirit level results. After correctcalibration, you can use this level tool to floor levelling orlevelling any surface. You can use side levels to verticallevelling or vertical angle measurement. Spirit level is also knownas level, bubble level, level tool, tilt meter, angle meter,inclinometer, level, waterpas, protractor, floor measurer, nivel.This professional tool can be really handy in your home and worklevelling.