[Highly Effective \u0026amp; Safe]: Laser treatment for toenail fungus has been shown to be clinically effective, 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 \u0026amp; 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. it has a total of 18 LEDS, which interact with 470nm blue light 905nm ultra pulse invisible infrared light, providing better physical sterilization prevention. [Long-Lasting Solution]: By addressing the fungus at its core, our laser treatment device provides a long-lasting solution for healthier more beautiful nails. Our treatment shows noticeable improvements within 4-6 weeks, effectively addressing weak 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 hs or feet, trim the length of your nails, 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 Portable]: Its lightweight portable design allows you to enjoy safe effective onychomycosis treatment anytime anywhere, such as using it at home or during travel. This is a good choice for restoring healthy toenails!