1Sunshine light, comfortable eye contact, relieving burning sensation. 2Double light sources (365 + 405 nm) Leds to cure UV Gel/Extension Gel/ LED Gel and all kinds of gels. 3Detachable design, easy to clean and convenient for both manicure and pedicure. 43 timer settings: 30s, 60s, 99s low heat painless mode, making sure your manicure& pedicure process become easy and precise. 5Broken-resistant ABS material, easy to clean and more durable.