<p>Easily measure adult and child from home, office, or clinic.</p> <p>Very easy to install; comes with placement box to create an outline.</p> <p>Note: this unit only has metric measurements(centimeters) and does not measure in feet\/inches.</p> <p>Installation instructions:</p> <p>1. Place the stadiometer on the floor against the wall.</p> <p>2. Pull the tape measure up far enough for the zero to line up exactly with the in the measurement display area. Then mark the site of the drill hole on the upper part of the attachment hole.</p> <p>3. Attach of the tape measure to the wall using the screw supplied.</p> <p>4. Push the stadiometer back together.</p> <p>Measuring with the Stadiometer:</p> <p>1. The person to be measured stands under the stadiometer.</p> <p>2. The measuring tongue is lowered onto the head.</p> <p>3. Height appears in the measurement display area.</p> <p>Material: ABS+Metal</p> <p>Color: Black</p> <p>Range: 0-200cm(Metric Only-Not Feet\/Inches)</p> <p>Graduation: 1 mm</p> <p>Quantity: 1 Pc</p> <p>Package Contents:</p> <p>1 x Stadiometer</p> <p>2 x Screws</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light 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.</p>