6 SIP Lines
â HD Voice
â POE Enabled
â 2 LCDs (Main + DSS)
â Handset(HS) / Hands-free(HF) / Headphone(HP) mode
â Intelligent DSS Keys
â Desktop / Wall-mount installation
â Optional External Power Supply
â Economical and Environmental friendly package
â Industrial Standard Certifications: CE/FCC
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.
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.
 20 SIP lines, 3-way conference, hotspot
 5″ high-resolution color display
 HD audio on speakerphone and handset
 Up to 60 DSS keys entries available (12 physical)
 Built-in Bluetooth for connecting Bluetooth headset
 Wi-Fi connectivity (via Wi-Fi dongle)
 Video codec H.264 support for receiving video calls
 Stand with 2 adjustable angles of 40 and 50 degrees
 Support EHS headset
 Dual Gigabit ports, integrated PoE
 Compatible with major platforms:3CX, Avaya, Asterisk,
Broadsoft, Metaswitch, Elastix etc.
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.
* GXV3674_HD: 1.2 megapixel Progressive Scan CMOS image sensor, 720p resolution
* GXV3674_FHD: 3.1 megapixel Progressive Scan CMOS image sensor, 1080p resolution
* Variable focal lens can be adjusted
1000VA Digital pure sine wave Inverter 
