1920 x 1080 Resolution at 25 fps
IR LEDs for Night Vision Functionality
3.4mm Fixed Lens
87.4Â Horizontal Field of View
Built-In Microphone
RJ45 Ethernet with PoE Technology
UniFi Mobile App for iOS and Android
Weather Resistant for Outdoor Use
Indoor and Outdoor Mounts Included.
* 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
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
128×384 backlit LCD display
20 programmable dual-color buttons per module, 2 pages per module (40 contacts total)
BLF/speed dial
Daisy-chain up to 4 modules for up to 160 contacts/extensions
BLA (bridged line appearance)/SC
pon auto detection of PoE or PoE+
Single Phase Surge protector 
Engenius 3G wireless router 300mbps (ESR-6670) 
