7“ LCD HD touch screen |Power: 12V 2A |Operating Temperature: -10°C to 55°C |Dimensions: 185mm x 117mm x 22 mm |Support micro TF card, maximum support 128G capacity |Support remote door opening |Support IPC access, support ONVIF protocol |Support SIP protocol, support access sip device |Support 4-way video display on the same screen |Support video recording, playback and other basic functions of securit|Support video intercom, connected with ZKTeco access control terminal |Power Supply : Not Included (use PS60-1)