Quantity:8pcs Design Concept: This social battery pin features a creatively designed battery-themed mood theme, humorously representing various emotional states with battery icons. A large silicone plug on the back makes battery replacement easy. Superior and Durable Material: This social battery slider pin is made of durable alloy material with a smooth surface and enamel paint coating, offering a high-gloss finish. It is scratch-resistant, fade-resistant, and rust-resistant, ensuring longevity and preventing deformation or discoloration. Fun Slogan: The social meter pin features the playful slogan "Seven Days a Week," adding a touch of fun to the traditional concept of a week. Versatile and Stylish Accessory: This social battery pin is suitable for various parties and work occasions, easily matching backpacks, coats, hats, scarves, shirts, etc., showcasing your personal style. It can also be used as a bag pin and hat pin. Thoughtful Gift Choice: This social battery slider pin is the ideal gift for a friend who appreciates unique accessories. These My Social battery brooches are stylish and practical, suitable for any occasion.