The Grandstream UCM6304 is an enterprise-grade IP PBX that supports up to 2,000 users and 300 concurrent calls, offering a unified communication platform with built-in voice, video, meetings, chat, mobility, and advanced security—ideal for scalable business collaboration.
The Grandstream GWN7664ELR is a long-range, outdoor Wi-Fi 6 access point with up to 6 Gbps throughput, 300m coverage, and support for 512 clients—perfect for enterprise-grade wireless networking.
Connects and constantly monitors two UCM6510 together for high availability
Smart failover solution that automatically switches to a hot-standby secondary UCM6510 if the primary one fails
The Grandstream GHP621 is a compact IP phone designed for hotel rooms and similar environments, featuring 2 SIP lines, PoE support, speed dial keys, a customizable faceplate, and easy remote management via GDMS.
Grandstream UCM6302A IPPBX Support up to 500 Users and 75 Concurrent calls
Grandstream DP735 Ruggedized DECT Cordless HD Handset – Powerful, Reliable and Durable VoIP Performance 
Hikvision DS-K1S212 | 4-Wire HD Video Intercom Kit 
