LED Display for Hat

This innovative LED display hat combines fashion with technology, featuring a soft, flexible screen that can display customizable messages and patterns. Designed for comfort and versatility, it connects via Bluetooth to a mobile app, allowing users to personalize the display with multiple language support. Ideal for parties, events, promotions, or everyday wear. Product Details: Material: 100% Cotton Hat with LED Display Display Languages: Chinese, English, Korean, Japanese, and more Connectivity: Bluetooth Mobile App (Compatible with iOS & Android) Battery Type: 450mAh Rechargeable Lithium Battery (USB Charging) Charging Time: 3 - 4 Hours Working Time: 5 - 6 Hours Input Voltage/Current: 5V/1A Product Size: 7 × 17 cm