- 16 lines with up to 16 SIP accounts- Built-in 2 mega-pixel CMOS camera for video calling with privacy shutter- Runs on the Android 11 operating system- Built-in Bluetooth 5.0 for syncing with mobile devices and connecting Bluetooth headsets- Dual-switched auto-sensing 10/100/1000Mbps network ports- Integrated dual-band Wi-Fi 5 (2.4GHz & 5GHz)- Built-in PoE/PoE+ for power and network connections- Dual-mic HD speakerphone with noise shield 2.0 advanced echo cancellation & excellent double-talk performance - Quad-core 1.8GHz ARMCortex-A55 processor with 2GB RAM and 16GB eMMC Flash- 5�� (1280x720) capacitive 5-point touch screen IPS LCD- Peripherals include USB3.0 USB 2.0 RJ9 headset with EHS- 10-way audio conferencing & 3-way 720p 30fps HD video conferencing capability- Wall mountable with GS-GRP-WM-L