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i31S Video SIP Door Phone


  • Backed by Fanvils 10+ years of technology development and product designing, the i31 offers next generation of entry control and monitoring. The i31 combines IP technology with industry standards for access and physical security to deliver a system that improves communication for tenants, guests and visitors.The i31s flexibility, ease of use and simple installation makes it ideal for enhancing security posture in schools, offices, and other public facilities

Grandstream i31S Video SIP Door Phone

• 2 SIP Lines

• PoE Enabled

• Full-duplex speakerphone (HF)

• Numeric keypad (Dial pad or Password input)

• Intelligent DSS Keys (Speed Dial/intercom etc)

• Integrated Noise Reducation with dual MICs

• 1 embedded door switch relay

• Embedded anti-dismantlement alarm

• Status indication with icons: door opened, talking, incoming calls, network on/SIP registration on

• Access control-by call, code, RFID card, indoor switch

• All in ONE-door access, intercom and paging service

• Dusty free on the stainless panel,watter proof followed by IP65,and mechanical design for IK10 approval, CE/FCC certifications

• Wall-mount/In-Wall installation

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