Features: - Program the badge via Bluetooth using a mobile phone app for customizable messaging. - Stylish and attention-grabbing design ideal for trade shows, parties, conferences, and concerts. - Stores up to 8 programs; easily switch between messages with the press of a button. Display different content based on time or setting. - Suitable for various applications such as parties, exhibitions, restaurants, waitstaff, guides, model vehicles, drivers, promotions, sales personnel, or as an LED sign. Specifications: - Screen size: 93 x 23mm - Product dimensions: 97 x 28 x 6mm Package included: - 1 x LED Badge - 1 x USB Charging Cable - 1 x User Manual Notes: - Manual measurement may result in a 1–3mm error. - Due to monitor differences, the actual product color may vary slightly from the image. The style will match the listed photos.