Apple’s all-new, ultra-thin iPhone Air launches on Friday, and there are some smaller details about the device that you might have missed.


Below, we outline five things to know about the iPhone Air:

  • As rumored, the iPhone Air only has a single speaker. The earpiece at the top of the device doubles as a speaker, but there is no speaker on the bottom of the device. The holes to the left and right of the USB-C port are for microphones. For stereo audio, use AirPods or a capable external speaker.
  • On the…