New, Unused Panasonic TV Doorphone (Power Cord Type) VL-SE30KL Screen Display = 3.5-inch Wide Color LCD Display, Lighting Method = LED Light (for illumination), Infrared LED Equipped with a "Recording Function (30 still images)" to check visitors even when you're away Supports additional monitors, allowing for responses to visitors on the second floor and in-house calls Notification function linked to residential fire alarms Screen Specifications: 3.5-inch Wide Color LCD Display TV Doorphone (Power Cord Type) VL-SE30KL Equipped with a recording function to check visitors later, even when you're away Built-in recording function that automatically records and saves images of visitors on the main monitor (still images: 30). You can check the images on the monitor screen after returning home, and manually record the images being monitored as needed. Check visitors in color even at night The entrance unit is equipped with an LED light (illumination lamp). It can display visitors in color up to about 50 centimeters away even at night, allowing you to confirm who is there.