Baoji en vedette.Description: Features: 1. Healthy sterile ear piercing gun 2. Individually packaged and sterilized 3. Disposable, no cross infection, no inflammation 4. Simple operation, easy to locate, wear disposable gloves as much as possible 2. Gently Rub the earlobe and numb the earlobe with your fingers for 45 seconds; then clean the earlobe with a sterile cloth 3. Unpack the device as shown in Figure 3 and place the device on the earlobe with your thumb on the end of the bolt 4 . Gently push the bolt with your thumb, close the U-shaped gun body, and adjust the positioning to the exact position would help. The stud will stay on the earlobe Baoji en vedette.Quantity shipped: 5 pieces Baoji en vedette.Product color: blue Baoji en vedette.Product Size: Universal