High Quality: Crafted with superior metal—includes 3mm, 4mm, and 5mm ear studs. Unique Design: Each unit combines a single-use ear-piercing device and comes with an ear stud. Warning: This is a single-use kit. Do not test or press without intent to pierce. Easy to Use: Designed for simple, mechanical operation—similar to using a stapler. Press firmly and quickly. Individually packed according to standard medical requirements. Suitable for professional and at-home ear piercing. Achieve a fast and safe piercing experience without visiting a salon—saving time and money. Share this practical tool with friends, family, and colleagues. Simple operation helps enhance your everyday style. Eight Fashion Styles Available: Choose from three stud sizes—3mm, 4mm, and 5mm—in various colors to suit your preferences and daily styling needs. Package Includes: 4 ear-piercing devices (each pre-loaded with 1 ear stud) and 4 alcohol cleansing wipes.