2 lines, 4 SIP accounts
Zero touch provisioning using Grandstream Device Management System (GDMS)
Electronic Hook Switch (EHS) support
Full-duplex speakerphone with HD audio to maximize audio quality and clarity
Noise shield technology to minimize background noise
Dual switched auto-sensing Gigabit ports with integrated PoE (GRP2612G)
GRP2602P includes built-in PoE
5-way audio conferencing for easy conference calls
Swappable faceplate to allow for easy logo customization
GRP2602W includes built-in dual-band Wi-Fi support