Charging time: charging case - about 1.5 hours, earbuds - about 1 hour
Talk / music time: 4 hours (80% volume)
Standby time: 150 hours
Features:
Supports leader-follower switching, voice assistant activation, song switching, playback / pause control
Earbuds automatically turn on when charging case is opened and automatically pair. Earbuds automatically turn off when charging case is closed with earbuds inside