Poly CCX 600 Business Media Phone boasts a 7 screen—perfect for managers and executives, or anyone who needs more room to do their thing! You can count on legendary audio quality, Poly HD Voice, and Poly Acoustic Clarity and with Poly's Acoustic Fence technology, wipes out distracting background noise. So noisy places like open offices don't get in the way of meaningful and productive discussions. The interface is simple and intuitive to use with one-touch-access to your contacts and meetings. The phone is super fast and responsive, designed with the latest powerful chipsets. It's easy to install anywhere with built-in Wi-Fi. There's 4 models available to choose from with or without a handset and Microsoft Teams/SFB Edition.