The Grandstream CloudUCM Plus is a cloud-based PBX solution for small and growing businesses. It supports up to 50 extensions and 16 simultaneous calls, with built-in meetings, messaging, and CRM integration—all managed securely without hosting fees.
The Grandstream CloudUCM Pro is a powerful cloud PBX solution that supports up to 100 extensions and 32 calls. It includes built-in voice, video, chat, and meeting tools—no hosting fees required. With strong security, CRM and Teams integration, and remote access via the Wave app, it’s perfect for growing businesses, hotels, and retail environments.
Grandstream UCM6302A IPPBX Support up to 500 Users and 75 Concurrent calls
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.
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.
â—†As days, weeks, months to set the attendance
â—†Support work in&out, relay, overtime setting
â—†Support holiday, weekend and leaving setting
â—†Support retroactive setting
â—†High resolution ratio LCD shows employee name, fingerprint image
WIFI Funtion
4-Core Indoor Multimode Fiber Optic Cable GJFJV-1000m 
