Overpriced
I gave this a 2 stars because it is a good product that really helpful but the compilot battery is not good I have owned 2 they don’t seem to last long. Mines lasted about 8 months then battery quit holding a charge and quit working. So I think it way overpriced. For the price you paying it should last 3 years not 8 months to a year.
Rating: 2 stars