Yealink W73H User Manual

| Getting Started | 19
No. Item Description
1 Mute Key
• Toggles mute feature.
• Indicates phone and call status.
2 Speaker Provides speakerphone audio output.
3 LCD Screen Shows information about calls, messages, Bluetooth, time, date and
other relevant data.
4 Volume Key(+) Increases the volume of the speaker, ringer, or media.
5 Volume Key(-) Decreases the volume of the speaker, ringer, or media.
6 Home Button Long press to power on/off or return to the home page with one-
touch.
7 Six Internal
Microphones
Provide 20-feet (6 meters) and 360-degree sound pickup.
8 Contact Charging Port Puts the port to the charging cradle to charge.
9 Security Slot Allows you to connect a universal security cable to your phone so
you can lock down your phone. The phone will not be removed after
locked.
10 USB Type-C Port Allows you to connect a PC and turn your phone into an external
speaker and microphone for your PC.

Yealink W73H Specifications

General

Headset Support	3.5mm headset jack
DECT Standards	CAT-iq2.0
Operating Temperature	0°C to 40°C
Display	1.8" 128x160 TFT color screen
Resolution	128x160 pixels
Battery	Lithium-ion battery
Audio Features	Full-duplex speakerphone, HD audio
Indoor Range	Up to 50 meters
Outdoor Range	300m