I've had this radio installed now for six months First 3 months was great no problems then it started it takes me 20 minutes to get to work each day and this radio usually losses the signal at least 4 times before I get there and every now snd then the volume button doesn't work now the new thing is the screen goes black the buttons are light but nothing works till I pull over turn off my car to reset the radio THIS THING IS TOTOL JUNK save your money and buy a real radio can't wait to throw this junk in the garbage Didn't even last a year