The Galaxy S7's hardware design is largely that of the S6. Samsung removed the built-in Infrared blaster due to low demand.
The Galaxy S7 Edge is equipped with software that allows the curved edge to act as a ruler, a night clock and various visual notification features such as the Edge notification light[16] for phone calls and incoming messages, of which the preferred colour can be selected for five contacts. There is an additional setting that allows adjusting the brightness of the built-in LED lamp when used as a torch between five brightness levels.[11][17]
Water Resistance
no refund