These Lumsing Anti-UV Gloves could protect your hands from UV rays during gel treatments * Suitable for both professional and personal finger nail care uses * Four Efficient 9W UV bulbs can greatly reduces drying time for u/v top coat and gel applications * The bottom can be pulled out, easy to clean, Auto timer control: 120s 180s up to infinite * Work with all kinds of nail polish having a wavelength of 365nm, no brand requirements though