Established in the Year 2016 at Gautam Budh Nagar(Uttar Pradesh) We "Codeplay Labs Private Limited" are Affulent Manufacturer And Wholesaler of "Doorvi Video Door Phone Powered by QR Code Scanning Technology , Smart WiFi Wireless Video Doorbell" And Many More. About DoorVi The DoorVi Video Calls bring convenience and security to your most valuable asset.Your home.Any Visitor standing outside the house needs to scan the QR code and connect with the house owner over a video call.The house owner can see and speak with visitors from anywhere in the world on the smartphone. ? No Maintainence / Electricity / Installation Required? See who's there, from anywhere? Visitor Alert? Security to kids & GrandParents