High Quality – Crafted with superior metal, includes 3mm, 4mm, and 5mm ear studs. Unique Design – Each unit combines a self-destructing ear-piercing device with an ear stud. Notice: As this is a self-destructing "one-time use" kit, do not attempt to "try" or "test" by pressing it down. Designed mechanically for easy use – as simple as using a stapler. Just press it quickly and firmly. Individually packed according to standard medical requirements. Suitable for professional and personal home use. Enables a fast and safe ear piercing experience at home without visiting a salon, helping save time and effort. Easy to share with friends, family, and colleagues – simple operation supports convenient personal use. Eight Fashion Styles Available – Choose from 8 stylish designs and 3 different sizes (3mm, 4mm, 5mm) to match your preference and daily styling needs. Package Includes: 4 x Ear Piercing Devices (each with 1 ear stud pre-installed) 4 x Alcohol Cleaning Pads