The Rechargeable LED Digital Programmable Scrolling Message Name Tag Badge is a fashionable and eye-catching accessory that can be customized using the mobile app via Bluetooth. It is perfect for trade shows, parties, conferences, and concerts. With the ability to save up to 8 programs, it allows you to display different messages at different times. This versatile LED badge can be used by waiters, models, drivers, salespersons, and more. Its compact size and easy switching make it a must-have for any promotional or branding activity. Size: 97x28x6mm. Features: - You can do DIY program by mobile phone via Bluetooth any where any time. - Fashion and eye-catching, the best choice for your Trade Show, Party, Conference and Concert. - Maximum save 8 programs, can switch it easily by press button. Show different message in different time and situation. - Party, exhibition, restaurant, waiter, guider, model car, model bus, driver, promotion, sales person, as a LED sign, you can use it any place. Specifications: Screen size: 93*23mm Product size: 97*28*6mm Package included: 1 x LED Badge 1 x USB Charging Cable 1 x User Manual Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.