This year has been a tough one for the smartphone market, as even the top vendors like Apple and Samsung face struggles due to weakening demand.
Smartphone vendors are struggling as the market becomes more saturated, according to IDC, which reported in May that the worldwide smartphone market growth was flat in the first quarter.
Amid these troubles, smartphone vendors are racing to release the next game-changing feature that will boost sales, as the popularity of Siri or large-screened designs did. In 2016 so far, vendors have released new cool features, such as the G5's removable component module or the Galaxy S7's waterproof design. Following are 10 of the coolest smartphones announced so far in 2016.