Dedicated Details for Simple and Comfortable ExperienceAdopting a new black metallic appearance with the refreshed modern stylish UI, Yealink W73H also combines optimized dialpad layout and belt clip for a more portable and easy-to-use wireless communication experience for mobile working.Efficientand Clear CommunicationCombining high-quality hardware and sophisticated acoustic algorithm, Yealink W73H performs audio delivery with enlarged volume and depressed noise, making every conversation featuring clear and clean voice.Responsive, Durable and PowerfulBased on the upgraded computing ability, the WH73 handset is of faster response speed, improved sound quality and battery life, rewarding the users a wireless communication solution with favorableness and sustainability.Multiple Choices of Yealink DECT Bases with Seamless Compatibility Yealink W73H is compatible with DECT bases of single cell (W60B/W70B) as well as multi-cell(W80B/W90B), offering scalable DECT solutions to meet diverse needs.User Interface Features 1.8" color screen with intuitive UI Notification Light: voice mail, missed call Hard keypad with backlightAudio Features HD voice with Opus audio codec Full-duplex speakerphone FNR (Flexible Noise Reduction)/Noise Cancellation Hearing Aid Compatibility (HAC) compliantPhone Features Up to 2 simultaneous calls per handset 3-way conferencePhysical Features Headset jack (3.5 mm) Battery: 1010 mAh, Lithium-ion
| Design | |
| Product type: | IP mobile phone |
| Product colour: | Black |
| Handset type: | Wireless handset |
| Device lock: |  |
| Mounting: | Desk/Wall |
| Performance | |
| Maximum indoor range: | 50 m |
| Maximum outdoor range: | 300 m |
| Hearing aid compatibility: | |
| Phone features | |
| Lines quantity: | 2 lines |
| Caller ID: | |
| Phonebook capacity: | 100 entries |
| Call waiting: | |
| Speed dialling: | |
| Intercom: | |
| Call hold: | |
| Call forwarding: | |
| Conference call: | |
| Redialing: | |
| Anonymous call rejection: | |
| Full duplex: | |
| Direct call: | |
| Vibrating alert: |  |
| Frequency band: | 1.9 GHz |
| Call transfer: | |
| Message-waiting indicator (MWI): | |
| Call history: | |
| Management features | |
| Integrated voicemail: | |
| Keypad number of keys: | 25 |
| Number of function keys: | 6 |
| Display | |
| Display: | TFT |
| Display diagonal: | 4.57 cm (1.8") |
| Display resolution: | 128 x 160 pixels |
| Backlight display: | |
| Audio | |
| Speakerphone: | |
| Microphone mute: | |
| Noise reduction: | |
| Network | |
| Bluetooth: | |
| DHCP client: | |
| Networking standards: | IEEE 802.3af |
| Power | |
| AC adapter input voltage: | 100 - 240 V |
| Input frequency: | 50/60 Hz |
| Input current: | 0.2 A |
| AC adapter output voltage: | 5 V |
| AC adapter output current: | 0.6 A |
| Battery | |
| Battery technology: | Lithium-Ion (Li-Ion) |
| Battery capacity: | 1010 mAh |
| Battery voltage: | 3.7 V |
| Operational conditions | |
| Operating temperature (T-T): | -10 - 50 °C |
| Operating relative humidity (H-H): | 10 - 95% |
| Storage temperature (T-T): | -30 - 70 °C |
| Weight & dimensions | |
| Handset dimensions (WxDxH): | 144 x 48 x 21 mm |
| Package weight: | 8 kg |
| Packaging content | |
| AC adapter included: | |
| Charger: | |
| Logistics data | |
| Harmonized System (HS) code: | 85171800 |
