Part of the GRP series of Carrier-Grade IP Phones the GRP2670 is a professional 12-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 integrated PoE & Wi-Fi full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity EHS support for Plantronics headsets and integrated USB headset support. The GRP series includes carrier-grade security features to provide enterprise-level security including secure boot dual firmware images and encrypted data storage. For cloud provisioning and centralized management the GRP2634 is supported by Grandstreams Device Management System GDMS which provides a centralized interface to configure provision manage and monitor deployments of Grandstream endpoints. With 32 Virtual Multi-Purpose Keys VPK and 10 Multi-Purpose Keys MPK the GRP2670 is the perfect choice for busy professionals and receptionists who need to manage high call volumes with advanced functionality. Designed for easy deployment by enterprises service providers and other high-volume markets the GRP2670 offers an easy-to-use and easy-to-deploy voice endpoint. Core Features 12 lines 6 SIP accounts Supported by GDMS which provides a centralized interface to configure provision manage and monitor Grandstream devices RJ9 headset jack allowing EHS with Plantronics headsets and integrated USB Headset support Full-duplex speakerphone with HD audio to maximize audio quality and clarity Equipped with noise shield technology to minimize background noise Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE Supports 5-way audio conferencing for easy conference calls Enterprise-level protection including secure boot dual firmware images and encrypted data storage Swappable faceplate to allow for easy logo customization Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac 2.4Ghz & 5Ghz