Smart remote electronic door lock with (camera + fingerprint + password panel + card) 5-year warranty Opens with your fingerprint, sends you a video notification when a visitor arrives, and gives you full audio and video control from anywhere in the world. TF-LK1020, the smart lock with a high-definition camera and multiple opening technologies, is specially designed for those seeking security, convenience, and instant communication. Available with or without a camera Delivery and installation available within the city