... charging it from your vehicle's lighter jack. compatible with the following: apple: ipod touch 5th , ipod nano 7 , iphone 5 , iphone 4s ... , ipod touch 4 , ipod nano 6 , iphone 4(cdma) , ... iphone 4 , ipod nano 5 , iphone 3g s , ipod touch 2 , ipod nano 3 , ipod touch , iphone , ipod nano 2 ,smart phones tablet ...