I normally don't buy off brand chargers, because I had one ruin a phone once, but I decided to take the chance since Amazon was offering it. I bought this charger and have used it for 8 months now. I am very happy with the quality of the charger and with the price. I saved $20 over buying from Cingular, and the charger is working great. If you have a cell phone, you need a car charger for safety and convienence, and if you have a Nokia 6101 or 6102, you should get this one!