Yealink WHD621 Dect headset with charging cable
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Yealink WHD621 Dect headset with charging cable
The Yealink WHD621, bundled with a charging cable, serves as a versatile DECT headset seamlessly compatible with the W70B/W80 Multi-Cell System or W90 Multi-Cell System DECT base, offering exceptional flexibility. This headset can function independently, connecting directly to the DECT base, or collaborate with a DECT handset via a shared SIP account for call management and dialing. Thanks to advanced DECT technology, it maintains a reliable connection within a remarkable range of up to 300 meters, providing freedom of movement without range concerns.
Yealink WHD621 Key Features:
- Yealink Acoustic Shield technology
- Mono DECT headset with charging cable
- Indoor wireless range of up to 50m
- Talk time up to 10 hours
Beyond essential call functions, it features a convenient push-to-talk capability for instant messaging or full-duplex meetings, along with a programmable button for redial or speed dial. Additionally, an intercom function facilitates internal calls without network connectivity, while prioritising all-day comfort. Also coming equipped with Yealink Acoustic Shield Technology, its dual microphones adeptly suppress background noise, ensuring crystal-clear voice communication and enhanced efficiency.
General
- USB 2.0
- LED indicator
- Boom arm adjustable: 320°
- USB charging cable (for headset)
Battery
- Talk time: up to 10 hours
- Standby time: 90 hours
- Charging time: 3 hours (5V/1.2A)
DECT
- Wireless range: up to 300 m/984 feet
Audio (Headset)
- Microphone type: ECM microphone and MEMS microphone
- Microphone sensitivity: ECM:-44+/-3dB MEMS:-42+/-1dB
- Microphone frequency range: 100 Hz-8 kHz
- Speaker size: 28 mm
- Speaker sensitivity: 92.5+/-3 dB@60mV
- Speaker impedance: 32 Ω
- Speaker max output power: 30 mW
- Speaker frequency range: 20 Hz-20 kHz
- Speaker bandwidth - talk mode: 100 Hz-8 kHz
Easy Call Management
- Answer/End/Reject a call
- Volume up/down
- Microphone mute
- Move the microphone boom arm up to mute, or down to unmute
Yealink WHD621 Dect headset with charging cable
The Yealink WHD621, bundled with a charging cable, serves as a versatile DECT headset seamlessly compatible with the W70B/W80 Multi-Cell System or W90 Multi-Cell System DECT base, offering exceptional flexibility. This headset can function independently, connecting directly to the DECT base, or collaborate with a DECT handset via a shared SIP account for call management and dialing. Thanks to advanced DECT technology, it maintains a reliable connection within a remarkable range of up to 300 meters, providing freedom of movement without range concerns.
Yealink WHD621 Key Features:
- Yealink Acoustic Shield technology
- Mono DECT headset with charging cable
- Indoor wireless range of up to 50m
- Talk time up to 10 hours
Beyond essential call functions, it features a convenient push-to-talk capability for instant messaging or full-duplex meetings, along with a programmable button for redial or speed dial. Additionally, an intercom function facilitates internal calls without network connectivity, while prioritising all-day comfort. Also coming equipped with Yealink Acoustic Shield Technology, its dual microphones adeptly suppress background noise, ensuring crystal-clear voice communication and enhanced efficiency.
Yealink WHD621 Technical SpecificationsGeneral
- USB 2.0
- LED indicator
- Boom arm adjustable: 320°
- USB charging cable (for headset)
Battery
- Talk time: up to 10 hours
- Standby time: 90 hours
- Charging time: 3 hours (5V/1.2A)
DECT
- Wireless range: up to 300 m/984 feet
Audio (Headset)
- Microphone type: ECM microphone and MEMS microphone
- Microphone sensitivity: ECM:-44+/-3dB MEMS:-42+/-1dB
- Microphone frequency range: 100 Hz-8 kHz
- Speaker size: 28 mm
- Speaker sensitivity: 92.5+/-3 dB@60mV
- Speaker impedance: 32 Ω
- Speaker max output power: 30 mW
- Speaker frequency range: 20 Hz-20 kHz
- Speaker bandwidth - talk mode: 100 Hz-8 kHz
Easy Call Management
- Answer/End/Reject a call
- Volume up/down
- Microphone mute
- Move the microphone boom arm up to mute, or down to unmute
