Full-duplex speakerphone with HD acoustic chamber, advanced acoustic echo cancellation, and microphone beamforming array
12 omnidirectional microphones with MMAD (Multichannel Microphone Array Design)
Supports 5m pickup range, and can be paired with two GMD1208 desktop wireless microphones up to 20m away for full-room coverage
10/100/1000Mbps network port with PoE+ and dedicated media port for collaborate
Integrated Bluetooth 5.0 support
Integrated Wi-Fi 6, Dual-band 2.4 & 5GHz with 802.11 a/b/g/n/ac/ax
Supports 12-party conferences
6 lines, 6 SIP accounts, 7-way voice conferencing
Runs Android 4.4 and offers full access to the Google Play Store and all Android apps, such as Skype, Google Hangouts and more
Bluetooth to support syncing of
Discover the Grandstream GWN7665 tri-band Wi-Fi 6E access point—featuring 5.4Gbps throughput, 384 client support, Bluetooth 5.2, PoE+ efficiency, and secure cloud or on-premise management for enterprise networks.
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
Supports 6 lines, 6 SIP accounts and 5-way voice conferencing
4.3 inch (480×272) color-screen LCD
Dual Gigabit ports, integrated PoE
HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys
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
Exquisite Biometric Doorlock with Remote Control (DES- G3150) 
DES-F1200 Fingerprint/Card/Password Access Control/Time Attendance 
