Technical Specifications:
Battery Performance: up to 14 hours of talk time.
Charging-time: 100% in 150 minutes.
Range: up to 160 meters.
Connectivity: Desktop and IP Phone.
Microphone boom: 320º adjustable.
Yealink Acoustic Shield Technology.
Optima Audio Experience.
Customizable Busylight.
Built-in Ringer.
All Day Wearing Comfort.
