Bluetooth 5.3 wireless technology
Sensors
Dual beamforming microphones
Inward-facing microphone
Optical in-ear sensor
Motion-detecting accelerometer
Speech-detecting accelerometer
Force sensor
Microphone: Yes
Up to 20 hours of talk time
Up to 20 hours of listening time with Active Noise Cancellation enabled
Up to 30 hours of listening time with noise control off
Charging Case
Works with USB-C connector, Apple Watch charger, or Qi‐certified chargers