Altimetry Strap / product design

The body of this newly designed strap can detect human height with a flexible length by a sensing point. When passengers stand still under this point lasting for 3 seconds, it can determine the distance from the head of a passenger to the strap body. By the detected data, straps are lowered to an appropriate length as required. The strap top is designed with a space to accommodate the strap body with a jogging unit at every 5 centimeters. Each part is designed with magnetic force, under elongation; it can be firmly fixed without shaking. Therefore, short passengers can hold straps steady and safety.