1、One key to start, intelligent induction, quick-drying. 2、30S.60S.99S timing mode, temperature control conservation. 3、Not burn your hands, not black hands, do not hurt your eyes. 4、Works with all UV and gel nail polish, gel extension and hard gel. 5、USB charge port, can be connect with any USB device of computer or power bank. The nail lamp has 30S.60S.99S timing mode, quick-drying and not hurt hands. It can work with all nail polish, offering you a comfortable manicure / pedicure experience. Features: One key to start, intelligent induction, quick-drying. 30S.60S.99S timing mode, temperature control conservation. Not burn your hands, not black hands, do not hurt your eyes. Works with all UV and gel nail polish, gel extension and hard gel. USB charge port, can be connect with any USB device of computer or power bank. Specifications: Material: ABS Color: White, Pink (optional) Power: 54W intelligent induction Lamp Beads Number: 18Pcs Light Source: 365+405nm Power Supply: USB Lamp Life: 50000H Baking Glue Type: All nail polish Item Size: 180 * 140 * 70mm / 7.09 * 5.51 * 2.76in Package Weight: 273g / 9.63ounces Package Size: 210 * 152 * 90mm / 8.27 * 5.98 * 3.54in Packing List: 1 * Nail Lamp 1 * USB Cable 1 * Nail Lamp 1 * USB Cable