Wireless charging is not new...Sammy has had it for about 2 years.
As for "waterproof" that is an out right lie...the author is a dumb azz....there is no such thing as a waterproof phone!
The term is water resistant.
Stupid author, dumb...wrong DD.
Show me a testing standard that says the iPhone is waterproof.
UL, IEC, CSA...show me, include a link, any back up at all, that ANY smart phone is waterproof.
The author is stupid to make this false claim.
Anyone who trys a test at home, such as leaving their icrapola Apple smart phone in a toilet, just for a few minutes, will know otherwise.
The test is 30 minutes for water resistant...look it up.