Item No.: YT-DJ04/C IP
The passenger call for help is a call for passengers or station staff in an emergency. The user can call the duty officer of the station's car control room or the duty officer of the customer service center with the function of the car control room by pressing the button. The video interphone consists of a built-in camera, display screen, microphone, speaker and waterproof key. Users can easily video help, so that both sides fully feel the feeling of the scene, improve efficiency.
