StandSecure

How do I use the StandSecure cane? How do I adjust the height? What weight can the StandSecure support? How do I clean and care for my StandSecure? How do I know my StandSecure cane is genuine? Is the StandSecure for left or right-handed use? Can I buy the StandSecure on Amazon or in shops? The light or alarm isn't working — how to fit the batteries