Battery - Battery recharge time - 3 h
Battery - Standby time - 90 h
Battery - Talk time - 10 h
Brand - Yealink
BrandPartCode - 1308067
Category - Headphones & Headsets
Category 1 - Audio & Video
Category 2 - Headsets Business
Certificates - Compliance certificates - CE, Federal Communications Commission (FCC)
EAN - 6938818308237
GTIN - 6938818308237
Headphones - Driver unit - 2.8 cm
Headphones - Ear coupling - Supraaural
Headphones - Headphone frequency - 20 - 20000 Hz
Headphones - Headphone sensitivity - 92.5 dB
Headphones - Impedance - 32 Ω
Logistics data - Master (outer) case gross weight - 3.6 kg
Logistics data - Master (outer) case height - 400 mm
Logistics data - Master (outer) case length - 345 mm
Logistics data - Master (outer) case width - 325 mm
Logistics data - Products per master (outer) case - 20 pc(s)
LongDesc - Design for Retail, Hospitality and HealthcareIn today’s retail and healthcare world, more and more employees need to free their hands to take notes, serve dishes or carry things. WHM621 with Charging Cable is a DECT headset working with W70B DECT base/W80 Multi-Cell System/ W90 Multi-Cell System to provide such flexibility. The headset can register to the DECT base directly as a stand-alone device or share a SIP account with a DECT handset to dial out or manage the call. With DECT technology, the headset can provide a stable connection and an excellent operating range of up to 300 meters. So you can move freely on the floor without worrying about headset range. Besides the basic calling features like the answer, reject, hold, and mute, the headset also has a Push-to-Talk feature. You can send instant Push-to-Talk messages or set up a full-duplex Push-to-Talk meeting via the headset to ensure the whole team is tightly connected. With the programmable key on the headset, you can choose a redial or speed dial feature according to your needs. The intercom feature also allows you to make internal calls without a network, and the intercom call is free. Also, the headsets can provide you with all-day wear comfort.Push-to-TalkHold the Mute button and speak, all the members in one group can hear you, and the communication is full-duplex. When you finish, release the button. You can also press the Call Control and Mute buttons simultaneously, the Push-to-Talk meeting will be held for 3 minutes. So you can talk to members without holding down the Mute button.Available in Two Different ModesWHM621 with Charging Cable can be used in two different modes:In Paired Mode, it is synchronized with an existing Yealink DECT handset. For example, a common phone number can be used, and the call can be made via the handset. Then, you can push the call to the headset.In Stand-Alone Mode, WHM621 with Charging Cable functions as a stand-alone phone, which means it has a SIP account like a common phone.Be Heard Crystal ClearlyWith Yealink Acoustic Shield Technology, the two microphones built in WHM621 with Charging Cable block the background noise automatically but ensure the participant’s voice is heard clearly, greatly boosting the communication efficiency.
LongProductName - WHM621UC-DECT Wireless headset
LongSummaryDescription - Yealink WHM621UC-DECT Wireless headset. Product type: Headset. Connectivity technology: Wireless. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Weight: 80 g. Product colour: Black
Manufacturer - Yealink
Microphone - MEMS (Micro-Electro-Mechanical System) microphone - Yes
Microphone - Microphone frequency - 100 - 8000 Hz
Microphone - Microphone mute - Yes
Microphone - Microphone sensitivity - -44 dB
Microphone - Microphone type - Boom
MPN - 1308067
Name - Yealink Headsets WH62/WH66 Mono UC only headset without base WHM621UC
Other features - Cable weight - 18.5 g
Packaging content - Cables included - USB
Packaging content - Quick start guide - Yes
Packaging data - Package depth - 170 mm
Packaging data - Package height - 63 mm
Packaging data - Package width - 195 mm
Performance - Headset type - Monaural
Performance - LED indicators - Yes
Performance - Operating keys - Answer/end call, Mute, Reject call, Volume +, Volume -
Performance - Product colour - Black
Performance - Product type - Headset
Performance - Recommended usage - Office/Call center
Performance - Wearing style - Head-band
Ports & interfaces - Connectivity technology - Wireless
Ports & interfaces - Frequency response (talk mode) - 100 - 8000 Hz
Ports & interfaces - Wireless range (line of sight) - 300 m
Ports & interfaces - Wireless range (typical building) - 50 m
ProductName - WHM621UC-DECT Wireless headset
ShortSummaryDescription - Yealink WHM621UC-DECT Wireless headset, Wireless, Office/Call center, 20 - 20000 Hz, 80 g, Headset, Black
Sustainability - Sustainability compliance - Yes
Title - Yealink WHM621UC-DECT Wireless headset
URL - https://support.yealink.com/en/portal/knowledge/show?id=6458b6d7b1fa936c57b56626
WarrantyInfo -
Weight - 0.16
Weight & dimensions - Weight - 80 g
