This nail dryer lamp cures all gel polishes. It features UV and LED light technology that is safe and does not harm skin or nails. With a built-in timer, you can adjust the drying time for different types of gel. The lamp has an automatic sensor that turns on when you insert your hand and turns off when you remove it, making it convenient for drying both fingernails and toenails. Features - Color: White - Material: ABS - Size: Approximately 19 x 17.6 x 8 cm - Voltage: DC5V 1.5A - Rated power: 54W - Fast drying: 54W high power reduces nail drying time significantly - Low heat and painless mode helps protect hands during curing - Built-in LED display shows timer settings at a glance, improving efficiency - Timer settings: 30 seconds, 60 seconds, 99 seconds, and low heat mode - Automatic sensor: lamp turns on when hands are inserted and turns off when removed