ERGONICALLY DESIGNED: The handle is contoured to fit the shape of your palm and relive wrist pressure as well as a rubber tip for extra grip. . FOLDABLE,LIGHTWEIGHT,and PORTABLE: folds up in seconds,light weight,put it in the coming carrying bag. . LIGHT UP YOUR PATH AT NIGHTThe built-in LED lamps, with4 PCS of LR44 battery , can point ahead for 20 feet and adjust to different angles. Thus very convenient for walking at night. . 5 ADJUSTABLE HEIGHT LEVELS:with Acsergery the simple push of a button on top of the cane ,you can adjust the height in 1 inch increment from 32.7 inch to 38inch . PIVOTS LIKE AN ANKLE The upgraded pivoting base is ergonomically designed and inspired by the human ankle. It features a 360 degree free rotation with Acsergery 4 points of contact allowing independent standing and bending freely. .