The Nokia 6133 is a basic flip phone that has an external display that shows time. This phone is a GSM Quad-band which means you can use this phone even outside the US for as long as you will use a sim card. The 6133 supports email, instant messaging, MMS and text messaging. You can also browse the web by simply using the WAP. Turn On the FM radio whenever you feel bored or the music player which supports MP3, MP4 and ACC files. Organize your schedule with the calendar and To-Do list or use the speakerphone and voice-activated dialing for hands free voice calls convenience. You can also save up to 500 phone book entries with photo call. Purchase this used Nokia 6133 unlocked at a very low price.