Personal Entry-level USB Phone for Teams Client Experience 4.0 inch (480 x 800) Capacitive Touch Screen Supports Busylight Optimal HD Audio Yealink Noise Proof Technology Full-duplex Hands-free Speakerphone with AEC Dedicated Teams Button Microsoft Teams-tailored User Interface Teams and Skype for Business Compatible Display Touchscreen: Yes Display diagonal: 10.2 cm (4") Display resolution: 480 x 800 pixels Touchscreen type: Capacitive Audio Adaptive jitter buffers: Yes Automatic gain control: Yes Weight & dimensions Width: 223 mm Depth: 159 mm Height: 127 mm Package width: 249 mm Package depth: 179 mm Package height: 103 mm Power AC adapter input voltage: 100 - 240 V AC adapter output voltage: 5 V AC adapter output current: 1.2 A Operational conditions Operating temperature (T-T): -10 - 50 °C Operating relative humidity (H-H): 10 - 95% Phone features Caller ID: Yes Management features Volume control: Buttons Packaging content Number of handles included: 1 pc(s) Design Product type: IP Phone Product colour: Black, Grey Handset type: Wired handset Backlight keypad: Yes Performance Internal memory: 64 MB Flash memory: 128 MB Operating system installed: Linux Hearing aid compatibility: YesShow moreShow less
