The Grandstream GRP2602P is an essential 2-line model designed with zero touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next generation features including, 5-way voice conferencing to maximize productivity, full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage.