Smart Sensor & Painless Schema Design: AMORES UV LED nail lamp is flexible with 4 timer setting: 10s, 30s, 60s and 90s low heat mode. The automatic sensor can be used without pressing any buttons and works for 120 seconds. Ideal for home and salon use, it takes your manicure and pedicure experience to a whole new level! All in One Superior Nail Dryer: Professionally designed UV-LED dual light source, AMORES' nail dryer its light is closer to white light, which does not harm the eyes and skin. This is a nail dryer that can help you to solve almost all curing problems encountered at home or in the salon.