4G bands 1, 2, 3, 5, 7, 8, 20 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66 ...

This rugged version of Samsung's flagship phone includes a heart rate monitor and sports a faster processor and larger battery than last year's model. Other features include an infrared universal ...