HT-842R Four FXS Ports Gateway ,Two Network Ports, Support NAT
developed by HyberTone
price:$69/set weight: 0.065kg/set
Specification:
1) 2 network ports(RJ45)
2) 2 protocols with SIP and H.323
3) Router funtction
4) Embedded encryption module
5) Free of charge for server's encrypt software
6) Can be customized