The Motorola i730 is dedicated for Nextel customers. This phone has a Push-to-Talk feature so you can conveniently call a friend or a colleague. This i730 is a basic flip phone that can also function as a walkie-talkie. The phone is also a speakerphone for handsfree voice calls. You can also use this phone as an organizer since it has a calendar, alarm and To-Do list and you can be reminded by the polyphonic ringtones. Its voice Activated dialing is an easy-to-use feature! The Motorola i730 supports emails through WAP, EMS, MMS and text messaging. The rubberized external also gives you extra grip so as not to drop the phone. Simple yet functional, thatís Motorola i730!