Nine cool accessories for the Samsung Galaxy S4

Samsung has just unveiled its new flagship phone—the Galaxy S4. While we have had a good look at a phone now, it’s time to look at some of the bells and whistles that the company will be releasing for it. Here're some of the potentially useful accessories from Samsung's line-up.S BandThe first is the S Band. This is meant to go with the fitness suite that Samsung is including in the device. You wear it on your wrist and go about your day, and your phone will tell you how fit your life is. It mostly works as a pedometer and measures how many steps you take, how many calories you burned and the distance you walked. It also tells you about your sleep efficiency by keeping track of how much you move while sleeping. It has the potential to be a big hit with the fitness buffs out there.

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