I searched desperately for a charger for the GPS 330 from Nokia. Nokia itself offers none, only the battery charger for the cigarette lighter in the car. Here at Amazon I then stumbled across this charger from Hama, habs ordered and am thrilled. Price / performance is great, works perfectly. Can I recommend as a great addition to the car charger DC-3 Nokia definitely. The DC-3 is inserted in the Hama device and this in turn connected to the grid. Great Thing!