KKmoon 4.3" TFT LCD Video Door Phone Smart Digital Peephole Viewer Visual Doorbell Camera 1.3 Megapixel Night Vision Monitoring Motion Detection for Home Security 4.3" TFT LCD HD display and 1.3 Megapixel CMOS, presenting clear video and pictures. Visual doorbell: when the visitors press the doorbell, it will ring and show on the screen. When user press the "Monitoring" button, you can see the outdoor view directly and clearly from the screen. The DPV will automatically take a picture once visitors press the door bell button and save it to TF card. Used TF card as external memory, easily save pictures and videos to family computer.