True Tech Enterprises.

The Yeastar TG100 GSM VoIP Gateway has the following features:

• Add optional modules to activate additional ports up to 16 Analog, 16 BRI, 6 GSM, and 2 E1/T1/J1.
• Yeastar S100 VoIP PBX has 100 users (expandable to 200) and 30 concurrent calls (expandable to 60).
• Built-in call recording capability.
• Includes 100 SIP trunks.
• Connect multiple sites and remote users instantly.
• Includes 10,000 minutes of expandable voicemail storage.
• Add D30 module to expand capacity by 100 extensions and 30 concurrent calls.
• 2 interfaces for expansion cards (EX08 1 PRI card or EX30 mounting card for 4 modules).
• Paging/intercom.
• Voicemail to email.
• 1U rack mountable.
• Mobility extension.
• SIP forking Add on powerful apps including auto provisioning, LDAP, and more.
• Free lifetime software/firmware upgrades.
• Low power consumption at 5.5-41.2W.
• Automated attendant (IVR).
• Email to SMS/SMS to email.
• Fax to email.