Everything you need to know about picking up one of Samsung's new smartphones in the US.

Samsung just took the wraps off its brand new Galaxy smartphones. The Galaxy S7 and Galaxy S7 Edge feature improved cameras, faster performance and longer battery life, among a myriad of other features. The highlight, however, has got to be the return of a microSD card slot and IP68 water-resistant rating, both of which were favorite features that didn't make it into the Galaxy S6.

The Galaxy S7 is equipped with a 5.1-inch display touting a 2,560x1,440-pixel resolution and a 12-megapixel camera. The phone is powered by a quad-core Snapdragon 820 processor with 4GB of RAM and comes with either 32GB or 64GB of storage, along with a 3,000 mAh battery (a big step up from the 2,550 mAh of the Galaxy S6). The Galaxy S7 Edge adds adds a larger 5.5-inch display with curved edges and 3,600mAh battery.

You can purchase the Galaxy S7 in Black Onyx or Gold Platinum. The Galaxy S7 Edge will also be available in Silver Titanium. Samsung announced that the phone will come in 32GB, 64GB and 128GB models. At this time, however, U.S. carriers haven't released pricing or release information for the larger capacity models.

Both the Galaxy S7 and Galaxy S7 Edge are equipped with a microSD card slot, which lets you add up to an additional 200GB of storage for a relatively low price.