The Samsung SGH-Z540 flip phone is bursting with impressive and versatile features and boasts an ultra slim figure and weighing light. Its elegant black design with a high quality textured surface is equally fascinating, and is bound to have all eyes focused on you. The phenomenal and ultra slim design of the Samsung SGH-Z540 is full of 3G functions. Make use of the 3G function with video telephony, for example, to see whoever you are talking to in real time. Or send a video message in ...