The Helping Cane
Cane that alerts visually-impaired people for obstacles. It communicates through sound alert. It helps them walk with less accidents. It can sense 1 inch of water level and objects 2 feet away.
Cane that alerts visually-impaired people for obstacles. It communicates through sound alert. It helps them walk with less accidents. It can sense 1 inch of water level and objects 2 feet away.
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