The iPhone 7 might look a lot like the iPhone 6s, but it's been re-engineered from the inside out with new seals and new adhesive techniques to make it more water and dust resistant. It has a dust/water resistance rating of IP67, meaning it's entirely dust proof and able to withstand 1 meter of water for up to 30 minutes. It's safe from splashes and accidental submersion, but don't take it swimming.
Waterproof test for iphone 7 and 7 plus
iPhone 7 & Plus waterproof test
Posted by I S L A M A D I N A on 10.08.2016