UV LED- The gel polish dryer uses UV & LED dual light source, 42 lamp beads, 365+405 nm wavelength, 168W high power. Soft purple light does no harm to eyes and hands, and protects skin from being darkened. 180-degree lighting with no dead angle, curing your nails evenly and completely.Auto Sensor- The UV nail lamp adopts infrared intelligent sensing technology, the UV LED lights will be turned on/off automatically through smart sensor without pressing any buttons. Hand in, lights on; hand out, lights off.4 Timer Setting- The gel nail lamp comes with 10s/30s/60s/99s low heat mode, you can choose different timer mode according to one's own needs. LCD digital display, shows the remain drying time clearly, easy to read. 10s quick drying, quite time-saving. 99s low heat mode ensures better drying effect, quite long-lasting.Detachable Base- Removable bottom plate makes the UV gel nail lamp easy to clean. Portable design, convenient to carry.Manicure & Pedicure- Large space design, the LED nail lamp is suitable for both fingernails and toenails. Ideal for DIY home use and using in professional nail salon. Perfect for drying UV gel, LED gel, acrylic gel, nail builder gel, nail sculpture gel, etc.