The Grandstream GS-GXP2135 IP Phone set includes three IP phones with 8 phone lines each, perfect for businesses needing a reliable and efficient communication solution. The Grandstream UCM6202 2 Port IP adds an extra layer of functionality to the system, making it easier to manage and control IP phone traffic. With Ethernet (RJ-45) interface, these IP phones provide high-quality, clear communication for a professional business environment. The Grandstream brand is known for its quality and innovative technology, making this set a great choice for enterprises looking to upgrade their telecommunications system.All cords and handsets included and functional. Everything has been cleaned and disinfected.