Yeastar S20 IP PBX

Please note:
- This packaging not included analog module like FXO/FXS/BRI/GSM/CDMA/3G module and not included add-ons application like billing system & Hotel module.
- Analog module and Add-ons Application can buy separately according to your requirements !!

Product Overview:
Yeastar S20 IP PBX is a stand-alone telephone system offering an unrivalled range of features to small business with less than 20 users. It supports 10 concurrent calls and various combinations of up to 4 telephony ports including FXS, FXO(PSTN), ISDN BRI, and 1 of GSM/CDMA/3G.

Many Business friendly features like Call Monitoring, Call recording, Voice Mail, IVR, Email Integration and Mobile Calling App are completly free without extra license with Yeastar S20

Short Specification:
- Users: 20
- Concurrent Calls(Max): 10
- SIP/VoIP Trunk: 20
- Voicemail: 5000 min (expandable)
- Mounting: Desktop & Wall-mount (Plastic case)
- Call Recording: built-in, free without extra license

- Interface analog module:
*Up to 4 Analog Ports (FXO/FXS) **not included
*Up to 4 BRI Ports **not included
*Up to 1 GSM/CDMA/3G channel **not included
- LAN: 1 (10/100Mbps)
- WAN: 1 (10/100Mbps)
- External Storage: 1x TF Card/Micro SD-card (up to 256GB)** not included
- Audio In/Out: not supported
- Expansion Board: not supported

for more technical detail please visit at:
http://www.clickbnb.com/yeastar-s20-ippbx