Tech giant Samsung unveiled the latest versions of its flagship Galaxy (S7 and S7 Edge) series on Sunday, but the incremental upgrades they offer may not be enough to rejuvenate sales for the world's No.1 smartphone maker.
Here is a look at a few improved features.
Galaxy S7 and S7 Edge have an IP681 rating, which means it repels spills, splashes and even dunks.
Samsung offered the same feature in Galaxy S5, which was launched in 2014.
Samsung claims that S7 and S7 Edge are the first smartphones with dual-pixel technology, which has a fast autofocus for less blur and a new advanced sensor for catching details in low light.
Samsung S7 and S7 Edge have larger batteries than their predecessors.
The S7 now features a 3,000mAh and the S7 Edge a 3600mAh battery.
Samsung re-introduced microSD cards for boosting storage capacity, addressing a common complaint among customers as part of a list of upgrades.
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