Easy to use: simply open it and attach it to your finger or toe. The treatment ends automatically after 7 minutes when the lights are switched off. At this point, you can remove the nail fungus laser device. For optimal results, use the device daily, at least once a day. You can also perform multitasking or other activities during treatment. Economical and durable: the VENDELLA nail fungus laser treatment device is made of high-quality ABS materials, which are extremely compact and lightweight and make it an ideal travel companion. In addition, it comes with a USB charging cable that uses several days on a single charge for your convenience. The battery life is exceptionally long, although we charge after approx. 5-6 use, which takes about 180 minutes. Safe and painless: the nail fungus laser uses gentle and painless laser technology to effectively combat discoloured and damaged nails. Unlike traditional methods such as topical medications, oral medications or surgical interventions, this treatment offers precise effectiveness, shorter treatment duration and fewer side effects. It proves to be an efficient and safe solution for combating nail fungi. Nail fungus cleaning laser device: Our nail fungu treatment cleaning laser device has been specially designed to address a variety of nail problems, including cracked, rough, discoloured nails, as well as brittle toenails and fingernails. Therapeutic approach: the nail laser fungus treatment uses a combination of 470 nm blue light and 910 nm invisible light to penetrate deep into the affected nail area and effectively target and combat harmful pathogens that are on the nail bed. This unique approach significantly improves therapeutic results.