The Grandstream GS-GRP2636 is a professional 12-line VoIP phone designed for businesses seeking efficient, high-quality communication. It supports up to 6 SIP accounts and integrates with Grandstream’s Device Management System (GDMS) for centralised management. The 4.3-inch colour LCD provides clear viewing, while the full-duplex speakerphone with HD audio ensures crystal-clear sound. This phone also includes integrated Wi-Fi, PoE, dual Gigabit Ethernet ports, and noise shield technology to enhance audio quality. Additional features include EHS support for Plantronics headsets, 5-way conferencing, enterprise-level security, and a swappable faceplate for easy customisation. Ideal for mass deployment in enterprise environments, the GRP2636 combines performance, flexibility, and ease of management.