Audio Control:
On-device/Wireless On-mobile Audio Control
Sensor:
Face ID, accelerometer, gyro, proximity, compass, barometer, Siri natural language commands and dictation, Ultra Wideband (UWB) support or Fingerprint (side-mounted), accelerometer, proximity, compass
Special Features:
Up to 4.5 Hours Listening Time/3.5 Hours Talk Time with Single Charge
multipoint - number of connected devices:
Simple Multipoint - up to 2 Devices