As soon as a new iPhone hits the streets rumor season begins. I typically ignore rumors this early but considering the source you want to pay attention to this. 9to5Mac is known for knocking it out of the park when it comes to breaking news. The details...
The first Weibo posting claims that the iPhone 7 will feature a waterproof and dustproof design. Several flagship Android devices already carry this added layer of protection, so it would make sense for Apple to add it to its own flagship phones. The iPhone 6s and 6s Plus don’t technically feature a waterproof design, but early tests have shown that the phones are significantly better at handling water than previous generation iPhones.
There are a few more tidbits located in that article. Head over to 9to5Mac to read the rest.