[Highly Effective & Safe]: Laser treatment for toenail fungus has been shown to be clinically effective, and users have reported significant improvements in the appearance of their nails with regular use. It uses light at particular wavelengths to interact with the fungus without affecting the healthy skin or body, no side effects. [Larger Size for All Fingers & Toenails]: This nail treatment device is larger than the single-toenail/finger device, allows you to treat all fingers/toenails at once, which saves your time. And it has a total of 18 LEDS, which interact with 470nm blue light and 905nm ultra pulse invisible infrared light, providing better physical sterilization and prevention. [Long-Lasting Solution]: By addressing the fungus at its core, our laser treatment device provides a long-lasting solution for healthier and more beautiful nails. Our treatment shows noticeable improvements within 4-6 weeks, effectively addressing weak and damaged nails within 3-4 months. Throughout the entire treatment period, consistent improvement can be observed. [How to use]: Before using the product device, clean your hands or feet, trim the length of your nails, and put your fingers in the cracks of the laser fungus treatment device for 7 minutes. When the time is up, it will be automatically extinguished. Please insist on using it twice a day, 7 minutes each time. Restoring your nails to their original beauty. [Compact and Portable]: Its lightweight and portable design allows you to enjoy safe and effective onychomycosis treatment anytime and anywhere, such as using it at home or during travel. This is a good choice for restoring healthy toenails!