Stereo Speakers, Dual Microphones for Calls, Video Recording and Audio Recording, Video Calling (FaceTime Video): iPad to Any FaceTime Enabled Device over Wi-Fi or Cellular, Audio Calling (FaceTime Audio): iPad to Any FaceTime Enabled Device over Wi-Fi or Cellular, Digital Compass, iBeacon Micro Location, Accessibility Features: VoiceOver, Magnifier, Closed Captions, Voice Control, Siri and Dictation, AssistiveTouch, Zoom, Switch Control, Speak Screen