Intercom JSL83U-1B
● 6mm Aluminum Alloy Panel
● Wall-mounted installation
● Premium audio&4MP HD Infrared Camera
● Real-time entrance monitoring
● Remote door opening
● SIP/ONVIF/PoE/IP65&IK10
● 4 Input Relay Ports,2 Output Relay Ports
● Video Linkage with 3rd Party Camera *2 Buttons Optional,add 4 USD
