1.8" color screen with intuitive UI

Notification Light: voice mail, missed call Hard keypad with backlight

HD voice with Opus audio codec

Full-duplex speakerphone

FNR (Flexible Noise Reduction)/Noise Cancellation

Hearing Aid Compatibility (HAC) compliant

Up to 2 simultaneous calls per handset

3-way conference

Headset jack (3.5 mm)

Up to 35 hours of talk time (in ideal conditions)

Up to 400 hours of standby time

optional battery BATT-YLW53H available