Battery Type:
USB Rechargeable Built-in Battery or USB Rechargeable Built-in Battery
Removable Battery:
No
Special Features:
Three Microphones, Built-in Voice Pickup or Up to 4.5 Hours Listening Time/3.5 Hours Talk Time with Single Charge or Up to 6 Hours Listening Time, Spatial Audio, Skin-detect Sensor
Product Type:
Back Cover Mobile Case
Material:
Memory Cable + Metal Cavity + Liquid Silicon