Yeastar VoIP PBX Business Phone System with 20 Users, 10 Concurrent Calls S20

Easy to use. Powerful in Production Built for Small Business. Yeastar S20 is a stand-alone PBX system with unrivalled range of features for business with less than 20 users. It’s built to be simple to use and powerful in production.

Key Features

Connect, communicate and collaborate the way you like – With S20 to work with Yeastar Linkus UC softphone and Linkus Cloud Service, experience the ultimate convenience of doing business anywhere, on any device

Flexible Modular Design Free Telephony Interfaces Combination – With Yeastar S-Series, all the telephony interfaces are modular and customizable, S20 support 2 onboard module slots to custom FXS, FXO, ISDN BRI, 3G/4G.

Powerful Remote Management – Benefit from a highly secure platform to monitor and manage your PBX system(s) remotely and centrally. Whether you are a phone system end user or a IT reseller, Yeastar Remote Management tool is here to free you from technical headaches and reduce IT & maintenance costs.

Features

• Works with SIP/IAX2, PSTN lines, ISDN BRI and GSM/CDMA/3G
• Built-in call recording capability
• Powerful Apps (add-ons) include Auto Provision, LDAP, and more coming soon
• Free lifetime software/firmware upgrade and above all, it’s super easy
• Connect multiple sites and remote users instantly
• No hidden charges and extra licensing fees
• Low power consumption (1.8-59.1 watt)