Fanvil I20S IP Audio Door phone are based on experience and knowledge of Fanvil IP phone development. I20S are using standard IP/RTP/RTSP protocol for voice transmission and enjoy the advantages of full range of compatibility.i20S have a variety of enterprise-level features and compatible with lots of major platforms, such as 3CX, Asterisk, Broadsoft, Elastix, etc. The I20S IP door phone is designed for operation in indoor conditions. The robust mechanical construction offers protective coverage rating against dust and water (IP65). The I20S is economical devices with triple function(All in 1)- Access control by call, code and RFID card
Overview of I20S:
- IP SIP Door Phone water-proof
- POE supportive Audio