Those searching for cases that are one-of-a-kind, or at least less typical, should search on Etsy or other arts and crafts type sites. There are a wide variety of cases and pouches that can effectively protect your iPhone 4, so make sure you choose one. If you like great sound in your car, with the Belkin TuneCast Auto Live FM Transmitter, you can listen to music on your car stereo that's transmitted from your iPhone 4. This unit also uses GPS assisted scanning, meaning that it will automatically locate the FM station that has the best reception based on your present location. This is a good way to make sure you're getting great sound in your car no matter where you may be. The Belkin TuneCast is an efficient, wireless system that lets you run your car stereo from your iPhone or iPod. mobile phone tracker Your iPhone 4 of course has better battery life than most other comparable phones but who knows when you'll forget to charge it? Or, you may find yourself talking on the phone much more than you expected one day, and have the battery die on you. This would be an ideal time to have this next accessory known as the Juice Pack Air. This accessory can also act like a hard shell case for your phone as it doubles your battery time. You'll easily be able to see what the power status of your phone is with the power indicator.