1ˇ˘Qr code is a  mobile phone software, scan the QR code to download software(Only remote control is supported)
2ˇ˘VirCom4.88 software is used to scan devices and configure device information
3ˇ˘KC868-H4_PC_V1205  is a PC software that supports Local control(Work Mode --TCP server) and Remote control(Work Mode--UDP)