Additional Details ------------------------------ Product description: 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 enjoy