Usage:Universal door phone:video door phone ip camera:355 view angle professional camera surpport:sim card for calling & message between host and visitor intercom system:high definition touch screen video intercom system working mode:with your existing internet router surpport smart phone:ios android remote control Show More...
Usage:Universal door video door ip camera:355 view angle professional camera surpport:sim card for calling & message between host and visitor intercom system:high definition touch screen video intercom system working mode:with your existing internet router surpport smart ios android remote control smart appliance:remote access through smart apps ol:simple browser based on control panel OEM:accept OEM and customized production