Simple to use User-friendly, worry-free operation for the confidence of knowing your calls will go smoothly. Easy-to-use touch-sensitive controls, clear LED indicators, and clear, bright call status light bar. Hear and be heard Dynamic audio that makes conference calls seamless and clear. A two-microphone array keeps surrounding noise out of your call. And full-duplex audio enables simultaneous conversations so everyone on the call can be heard. Works the way you do Durable and space saving, this IP64 dust- and water-resistant speakerphone fits your workstyle. Use your favorite collaboration apps without hassle and free up table space with its slim, dynamic design.