
The K20C video intercom features an aluminum alloy housing, offering exceptional durability, corrosion resistance, vandal-proof protection, and high reliability. All electronic components are industrial-grade, ensuring stable operation in extreme temperatures ranging from -40°C to 65°C. Additional-ly, this series has undergone salt spray testing, making it highly resistant to humid and corrosive environments. Designed for easy installation, the cable entry is located at the rear of the device to prevent tampering.
The K86 IP Video Intercom adopts a standard 86-type form factor with a sleek and compact design. Compatible with conventional 86 wall boxes, it offers convenient installation and is ideal for indoor intelligent communication deployments.
Ideal for parking lots, hotels, entrances, airports, railway/subway platforms, hospitals, clean rooms, police stations, ATMs, stadiums, and outdoor buildings.




Built on the standard SIP protocol, the K20 Series offers flexible deployment and seamless integration with existing communication and security infrastructures. Features such as remote management, web-based configuration, backup server support, and multi-protocol compatibility help simplify system operation and maintenance.
Designed for demanding environments, the K20 Series delivers clear video communication and dependable performance across industrial sites, transportation hubs, public facilities, and smart building applications.
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