Eva Pneumatic Walker With Directional Casters Adult #N A 1kg) (1335 N) * Accuracy: Moist Heat Pack Accessories 1kg) (1335 N) * Accuracy: + 1 % over full scale * Resolution: 0 Volume Rocker Switch s easy height adjustment * Includes Standard Handgrips * Weight capacity 333 lbs * Directional Casters align the rear casters to track in a straight line to assist the user in controlling the direction of the EVA Walker * Step ON for directional tracking Step OFF unlocks the directional tracking * NOTE: Caster locks are only on the front casters on models with Directional Casters Adult Pneumatic adjusts from 35 1 2 51 (89 129cm) which should accommodate someone up to 6