Dual Light Fast Curing: This UV LED nail bed features advanced dual light sources with 45 durable light beads - 30 blue light beads and 15 red light beads - for faster gel polish curing and reduced drying bondThe lights are evenly distributed on the top and sides of the bed, so you can achieve professional salon-quality nail art easily and conveniently Infrared Sart Sensor: This nail bed is equipped with a built-in auto infrared sensor, eliminating the need for yearly step adjustmentsSimply hands in, light on, hands out, light off 4 Bonding Settings: The dual hands uv led nail bed with LCD display allows you to easily view and select the curing bond for specific nail gel polishWith 4-stage setting of 10s, 30s, 60s and 99s, the low heat design of 99s provides warmth protection for your hands, ensuring a painless curing process Large Space with Phone Holder: There is a slot that fits the phone perfectly on the nail bed, so your curing process will not be boring anymoreThe detachable base can be removed to enlarge the space, perfect for 2 hands or feet, shorten your curing bond, super fast and easy ure ost gels: Our nail dryer is suitable for curing various gels, including primer, top coat, UV glue, construction adhesive, ge glue, poly glue and color polish, and provides professional resultsWe recommend not to let it run continuously for more than 2 hours to extend the life of the curing round