This rechargeable LED name tag is a versatile and eye-catching accessory. With Bluetooth connectivity and an intuitive mobile app, you can easily program personalized messages anytime, anywhere. Perfect for trade shows, parties, conferences, and concerts. Its compact size and sleek design make it suitable for various applications such as waiters, guides, models, drivers, and salespersons. Stand out with this programmable LED badge that can display up to 8 different messages. The rechargeable battery ensures convenience and longevity. Get noticed and make a lasting impression with this innovative LED sign. 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.