Smart Walking Stick with FM Radio Price in Bangladesh. The old man walking stick is made of aluminium alloy, high strength, and corrosion-resistant. Allows the walkway to be illuminated to improve visibility at night. Power saving lasts up to 12 hours when fully charged. When the stick tips are finished, the alarm is automatically activated to quickly draw attention to the bypasses in times of danger. Pivoting allows a wide range of strike angles that enable walking style. An extra-wide base gives extra support.