Material: Metal Size: 5.65 cm * 1.4 cm (2.22" * 0.55") Description 1. Premium Metal Construction: Crafted from quality metal, this electronic badge offers a sleek design and universal appeal, requiring no specific compatible models for use. Its robust construction ensures lasting performance while maintaining a modern aesthetic. 2. Immersive HD Touch Display: Elevate your visuals with a crisp 1.85-inch high-definition touch screen, complemented by elegant 2.5D curved glass. This innovative badge vividly displays your favorite images, dynamic GIFs, and even short videos with outstanding clarity and responsive interaction. 3. Extreme customization: Unleash your creativity by customizing your badge's display. Utilize the dedicated App to effortlessly upload and manage content, from cherished idol photos and captivating anime scenes to unique custom designs. Enjoy seamless image carousels and dynamic presentations that perfectly showcase your individuality. 4. Extended Power & Dynamic Lights: Experience uninterrupted display with an impressive battery life of up to 18 hours at low brightness settings, keeping your content vibrant throughout the day. Further enhance your expression with 7 dazzling light effects, perfect for cheering on your favorites or adding a captivating glow to any outfit. 5. Versatile & Trendy Accessory: Designed for ACG enthusiasts and idol supporters, this compact and portable electronic badge is a must-have trend accessory. Easily attach it to bags, clothing, or wear it as a standalone piece to effortlessly showcase your passions and make a unique statement wherever you go.