Ultrasonic Height Meter Measure HT-701

Features

Use harmless ultrasound to human body.
It is compact and convenient to carry.
If you have a wall, you can always measure.
Measure up to 2 meters
Use three economical AAA batteries.
Measurable from minimum 5 cm to 2 meter

How to use

1) If you can help with the measurement After leaning against the wall and pointing it correctly, place the meter so that the head and wall are perpendicular. Child After moving, press the measurement switch and measure the key. ※ Please make sure that there are no obstacles on the floor.

2) When measuring yourself

Look straight at the wall It keeps the meter perpendicular to the wall while placing it on the head. Press the measurement button after leaving one or two footprints and check the numeric value if the beep sounds twice.