4.0 inch (480 x 800) capacitive touch screen Yealink Acoustic Shield Technology 2-ports USB 3.0 hub Wireless mobile phone charger Crystal speakerphone Supports busylight Teams and Skype for Business compatible The Yealink WH67 is the Industry-leading convertible DECT wireless headset, opening an entirely new form of desktop collaboration. Work seamlessly with major UC platform and integrate natively with Yealink IP Phones. 4.0 inch (480 x 800) capacitive touch screen of base offers newly work experience, just one touch, all control. Act as a workstation, managing phone calls, connecting with multiple devices (desk phone/mobile phone/computer), charging mobile phone wirelessly, and even playing a speakerphone’s role. Best of all, deploying such a multifunctional workstation only needs to plug directly. Easiest things to do, greatest convenience to enjoyAll-in-One UC WorkstationDesktop collaboration boosts efficiency a lot especially when Working from Home, but it can be also annoyed that the desktop is very messy with multiple device cables. Take control of your desktop collaboration environment with WH67:- Connect all devices you want with built-in Bluetooth and USB port.- Expand PC’s connectivity with 2-port USB hub.- Control all calls on the 4.0 inch (480 x 800) capacitive touch screen by simply- finger touch.- Function as a hand-free phone, freeing from wearing headset.- Charge mobile phone wirelessly and transform it into nice efficient conferencing- device.Be Heard Crystal ClearlyWith Yealink Acoustic Shield Technology, the two Microphones built in WH67 block the background noise automatically but ensure participant voice be heard clearly, greatly boost the communication efficiency.Interruption FreeBusylight is enabled in WH67. With the light on the headset or BLT60 on the desk turning red, people around you would know that you are on the phone, instead of interrupting you unknowingly. Just stay focused on conversation, for higher efficiency, for better collaboration.