sat nav?
 
                i have bought a binatone a350 sat nav i have set it all up but when i come to use it there was no sound, i hade a tomtom and i change it to binatone its a good brand that is why i got it so can you tell me were i am going wrong, i need it my phone number is0754796581
            
             mrs pamela purdy
            
 September 2009