Yealink W73H earphone
Yealink W73H earphone
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- Design
- Headset type: Wireless headset
- Product color: Black
- Mounting Type: Desk / Wall
- Device Lock: Yes
- Product type: IP mobile phone
- Power
- AC adapter input voltage: 100 - 240 V
- AC adapter output current: 0.6 A
- AC adapter output voltage: 5V
- Input frequency: 50/60 Hz
- Input current: 0.2 A
- Weight and dimensions
- Weight with packaging: 8 kg
- Handset dimensions (WxDxH): 144 x 48 x 21 mm
- Management features
- Integrated voicemail: Yes
- Number of keyboard buttons: 25
- Number of function keys: 6
- Working conditions
- Temperature range (storage): -30 - 70 °C
- Temperature range (operation): -10 - 50 °C
- Relative humidity range: 10 - 95%
- Network
- Communication standards: IEEE 802.3af
- Bluetooth: Yes
- DHCP Client: Yes
- Efficiency
- Maximum external range: 300 m
- Maximum indoor range: 50 m
- Hearing aid compatible: Yes
- Package contents
- AC adapter: Yes
- Charger: Yes
- Display
- Screen type: TFT
- Resolution: 128 x 160 px
- Screen diagonal: 1.8"
- Backlit screen: Yes
- Audio
- Noise reduction: Yes
- Microphone mute: Yes
- Speaker: Yes
- Battery
- Battery type: Lithium-ion (Li-Ion)
- Battery capacity: 1010 mAh
- Battery voltage: 3.7 V
- Logistics data
- Harmonized System (HS) code: 85171800
- Safety warning
- Warnings
- Do not open the device, there is a risk of electric shock.
- Please follow the instructions for proper installation and use.
- Store away from water and moisture.
- Warnings
- Phone features
- Rejection of calls from hidden numbers: Yes
- Number of lines: 2 lines
- Conference call capability: Yes
- Call forwarding capability: Yes
- Call History: Yes
- Calls from contact list: Yes
- Call Hold: Yes
- Vibration alert: No
- Call waiting: Yes
- Dialing Speed: Yes
- Phone book capacity: 100 entries
- Call forwarding: Yes
- Full duplex: Yes
- Intercom: Yes
- Redial: Yes
- Caller Name and ID: Yes
- Frequency band: 1.9 GHz
- Missed Message Indicator (MWI): Yes
| Name | Details |
|---|---|
| Producer | Yealink |