Yeastar TG400 TG-Series 2G GSM Gateway 4 Channels
Yeastar TG is a series of VoIP GSM/3G/4G gateway connecting GSM or 3G WCDMA or 4G LTE network to VoIP network directly and can support two-way communication: GSM/3G/TG to VoIP or VoIP to GSM/3G/4G. It is the best solution ever to connect IP-based telephone systems, and softswitches to GSM/3G/4G network; and also the best fallback solution when landline goes down.
- Link up PBX systems with GSM or 3G WCDMA or 4G LTE networks.
- Send and receive SMS messages via Web interface and support bulk SMS.
- Everything can be easily set up in the Web based management.
- Save phone bills tremendously with mobile-to-mobile calls and SIP trunks.
- Work as a cost-effective backup when the landline network goes down.
- High compatibility with mainstream IP-PBX and softswitch.