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
Grandstream UCM6308 IPPBX Support up to 1500 Users and 200 Concurrent calls
The Grandstream GRP2602P 2 line Carrier grade IP Phone
*3MP HD Video Quality
* 360Ã Omini-Directional Monitoring
* Electronic PTZ Control
*Support voice Intercom Function
*Mini-size Plg and Play
*Support p2p remote monitoring
*Inbuilt Wifi
*Support internal Storage using SD card
Supports 4 lines, 4 SIP accounts and 5-way voice conferencing
HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys
Compatible with GXP2200 LCD extension module (GXP2200 EXT)
2-Way Microstrip Signal Splitter 800-2500Mhz 
Garmin eTrex® Legend GPS Receiver 
C2460 60A Solar Charge Controller 
