Supports 2 SIP profiles through 4 FXS ports and dual Gigabit ports, Includes a built-in NAT router which can handle routing speeds up to 100MBps, TLS and SRTP security encryption technology to protect calls and accounts, Supports 3-way voice conferencing,

• Product code: 21980
• Manufacturer Code: HT814
• Brand: Grandstream
• Quantity: 0
• Out Of Stock