Fanvil i31S door phone Fanvil i31S is a door phone for access control and combines IP technology with industry standards for security. Water-resistant and dustproof design, in addition to being flexible, easy to use, and easy to install, making it ideal for improving security in schools, offices, and other public facilities.
Features of Fanvil i31S door phone
Compatible with standard SIP protocol.
Access control (via call, code, or IC/RFID card).
Built-in HD camera and IR.
3-in-1 (access control, intercom, streaming).
Built-in 3-watt speaker with echo cancellation for hands-free communication.
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