Cold compress preparation helps reduce pain during the mole and wart removal process. Alcohol disinfection ensures a clean and safe operation area. The device uses electric ion laser technology to effectively carbonize melanin for easy removal. formation and removal follow the natural skin metabolism cycle, typically taking 2-5 days for scabs to form. Waterproof band-aids can be used temporarily for small warts, with specific care instructions for optimal healing. This product is designed for safe and effective removal of moles and warts using advanced electric ion laser technology. Prior to use, a cold compress is recommended to minimize discomfort. The operation involves disinfecting the area and using a needle to target the unwanted skin spots. After treatment, scabs form naturally, and care instructions are provided to proper healing without complications. Color: As Shown Material: plastic Package Contents: 1 beauty device 1 set of spare needles (as shown) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.