There's even a light so you can see locks, switches and other details hidden by darkness.
Medical Clever Cane with LED Light,Aluminium Crutches Elderly Single-Foot Crutches Elderly Quadrangular Cane Magnetic Therapy Telescopic Anti-Slip Hand Battle Interesting
JML Clever Cane Folding Walking Stick. Adjustable with Light & Alarm. New
Clever Cane with LED Light, Travel Adjustable Folding Canes, Security Alarm, Two Cushion Handles - Foldable, Light Weight Walking Stick for Arthritis Seniors Disabled and Elderly