MOUNTAINONE SY819HID3 Wired Multifamily video doorbell / Camera / Built in out Speaker 7 inch Ding dong 960640 Pixel One to Three video doorphone

Operation Voltage:110-240; Model:SY819HID3; Suitable For Phone Size:7; What's in the box:Wall Brack,4/5 Core Wires,RFID card,1 Power Supply,1 x User Manual - English,Screw package,3Indoor Unit,1Outdoor Unit; Screen Resolution:960x640; Effective Pixels:13; Minimum Illumination:1; Connection:Wired; Power Consumption:0.5; Sensor Type:Color CMOS; IR Distance:1-3; Installation:Wall Mounting; Kit Configuration:One to Three video doorphone; Additional features:Multifamily video doorbell,Built in out Speaker,Camera,IR-CUT; Viewing Angle:92; Answering mode:Ding dong; Resolution:960640; Monitoring Time:60; Working Temperature(°C):0-50℃,0-50℃; Material:ABSPC; Talk Time:60; Brand:MOUNTAINONE; Net Weight:2.8; Listing Date:03/23/2022