The AVAYA IP Business Phone Charcoal Model 9621G 9621D01A-1009 is a brand new business phone set featuring the Avaya 9600 series technology. With Ethernet (RJ-45) interface, this IP phone offers reliable and high-quality communication for offices and businesses. The sleek charcoal design and model AVAYA 9621G ensure a professional and modern look, making it a great addition to any telecom system.