Grandstream CloudUCM Startup is a cloud-based PBX system designed for freelancers and small teams. It supports up to 10 extensions and 4 calls, includes built-in conferencing, live chat, and CRM integration, and comes with a 30-day free trial—no hosting fees required.
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.
16 lines with up to 16 SIP accounts
Built-in mega-pixel camera for video calling with privacy shutter
Runs on Android 7.0 operating system
Built-in Bluetooth for syncing with mobile devices and connecting
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.
8 Gigabit Auto-Negotiation RJ45 ports, Supports Auto MDI / MDIX
Green Ethernet technology saves the power up to 80%
IEEE 802.3x flow control provides reliable data transfer
Plastic case, desktop or wall-mounting design
Plug and play, no configuration required
4-Core Indoor Multimode Fiber Optic Cable GJFJV-1000m 
WS-POE-12-48v120w passive 12 port POE Injector for 12 IP cameras, VOIP phones or Access Points 
Solar grounding Lug(DE-SGL) 
