Spectra Precision QuickMeasure Laser Distance Meter, 30m - QM10 deals this chair is equipped with

this chair is equipped with lumbar support for added comfort and support during long periods of sitting

Bright Blue Coating: Enhances visibility on job sites

wall surface area

Spectra Precision 1077

Spectra Precision QuickMeasure Laser Distance Meter, 30m - QM10 deals this chair is equipped withSpectra Precision QuickMeasure Laser Distance Meter, 30m Model Number: QM10 Features: The Spectra Precision QuickMeasure Laser Distance Meter, 30m is a compact and easy to use device that can measure distances, areas, and volumes with accuracy and speed. It is designed for everyday use on the jobsite, and can handle difficult vertical measurements, cluttered environments, over water and other situations where tape measures are not convenient.