The video was posted to Weibo and reposted to YouTube by TechTastic.
In addition to the missing headphone jack, the shells reveal a second speaker at the bottom, likely for stereo audio and a larger camera opening, presumably for a better quality camera.
Recent rumors have suggested that Apple may be launching three versions of its next generation. An iPhone 7, iPhone 7 Plus, and iPhone 7 Pro. The iPhone 7 Pro could feature a dual-lens camera, Smart Connector, more storage, and other premium features.
Take a look at the video below and please follow iClarified on Twitter, Facebook, Google+, or RSS for updates ahead of the launch of Apple's next generation smartphone.