Similarly, the larger model has a Smart Connector port, whereas the smaller model doesn’t. The Smart Connector is able to transfer both data and power, and is the same type of connector used to attach the Apple Keyboard to the iPad Pro. Additionally, and possibly the biggest change is that both models are missing the traditional headphone jack, further fueling rumors that the audo listeners on the iPhone 7 will need wireless headphones or something that can connect through the Lightning port. As for size, both the smaller and larger iPhone 7 will have the same dimensions as the iPhone 6S and 6S Plus. Take a look at the renderings below and let us know in the comments what you think of these possible changes to the iPhone.