Additional Details ------------------------------ Product description: With the additional 2 Gigabit network ports with integrated PoE, the GRP2602G allows the phone to support Gigabit speeds. It has EHS support for some of the most popular headsets brands. The Grandstream GRP2600 phones are easy-to-use IP phones that are ideal for the essential needs of remote workers and on-location workers alike. The GRP2600 Series feature zero-touch deployment making it easier for enterprises, service providers, and large entities to deploy them. They provide carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images, and encrypted data storage. The GRP2600 Series phones are supported by Grandstream's Device Management System (GDMS). GDMS offers a centralized management system and cloud provisioning service that is free to use. The GRP2600 is great for Target Audience Service providers, mass deployment scenarios, multi-site businesses, enterprises, school districts, retail/hotel chains, and more.