Product details

![]() High reliability Video Door phone |
![]() Supports two video streamsOne for NVR recording or monitoring while one for SIP Video Call. |
![]() All-in-one IP Doorphone: Support Remote DTMF, Local Password and RFID Cards to Open the Door |
![]() Water-proof, Dust-proof and Striking-proof Design, Avoiding Malicious Damage, 1KV antistatic protection |
![]() Smart Network Configuration |
Door Phone + Internet> International standard> communication protocol “SIP” > Operator platform IMS > Flexible ways to open the door > Support Fiber, reduce wire arrangement > Low renovation cost and fast construction > 24 hours maintenance Service– The video access control is available upon the network of Operator, without the need of another wiring for it. – One network will realise both video access control and video communication, and the video access control |
i31S SIP Doorphone application |









Door Phone + Internet> International standard
i31S SIP Doorphone application





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