Right now it works as advertised and ecpected; but let's see if it still does after a month or 2. I've had 3 similar and they all stopped working within 5 months.
C
Charlie Brown
Feel safer
I feel much safer with my CANE. Easy to use and carry. 70 years old. Also have "Hike and Strike" but little more complicated for older person. Zapping noise scares strays away. Take with me in car on trips, also. Just in case.