Video shows possible new iPhone 7 without headphone jack

The rumors surrounding the next version of Apple's iPhone have, as usual, spanned a wide range of possibilities. Now, however, we may have something a bit more concrete. 
On Sunday, a video surfaced that purports to show the iPhone 7, which is expected be released this fall, but hasn't been shown off by Apple. 
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The new video comes from a Weibo user in China and was posted on YouTube by 9to5Mac. 
In the video, which is narrated in C