Business Card Video Greeting Card Event Promotion Video Greeting Card 2.4-inch LCD Video Player Electronic Digital Business Card is an innovative business card design that combines modern technology with creative display. It is equipped with a 2.4-inch high-resolution LCD screen, allowing your video information to be vividly presented, enhancing brand image. It supports multiple video formats, making it convenient for you to update event promotion content at any time, and is an ideal choice for business negotiations and event promotion. Lightweight and portable, it becomes a powerful tool for your communication with clients, making every meeting full of surprises and deep impressions.