Electronic Scoliosis Scale,pocket Scoliometer Measuring Device

The Scoliosis Tester has a large, easy-to-read test display.This portable device is perfect for identifying patients who may have scoliosis.color: Silvermaterial: plasticHow to use:Step 1: The subject remains standing with feet shoulder-width apart and hands sideways.Step 2: Hang your arms down and do a standing forward flexion- position, keeping your arms andThe horizontal plane is vertical, keeping the arm perpendicular to the drain.Package Contents:1x Scoliosis MeterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.