This nail lamp features 30s, 45s, 60s and 90s time on/off for your free choice of time control. Designed with auto infrared sensor, easier operation. Large LCD display, convenient reading. Portable handle, easy carry.Features:1. Features 30s, 45s, 60s and 90s time on/off.2. Designed with auto infrared sensor. When hand in the machine, the sensor will automatically start the machine, leave the machine, it will automatically shut down. 3. Large LCD display, convenient reading.4. Multi-purpose nail dryer to cure UV, Build, LDE gel, fit for drying your fingernails and toenails.5. The light has consistent and good performance with life span of 50,000 hours.6. Portable handle, easy carry.7. LED driver mode adopts over current and over voltage protection avoiding LED damage caused by instant high voltage. Specification:Item Type: LED Nail LampMaterial: ABSColor: BlackOptional Plug: US Plug, EU Plug, UK PlugVoltage: 110-240VFrequency: 50/60HZWavelength: 365 + 395nmPower Supply: 28 LEDsPower Consumption: 64WTimer: 30s, 45s, 60s, 99sSize: Approx. 23 * 22.5 * 9.5cm / 9.1 * 8.9 * 3.7inchPackage Weight: Approx. 1770gPackage List:1 * LED Nail Lamp Dryer1 * Power Adapter1 * English ManualNotes:1. Please keep the lamp away from sunshine and high temperature or humid environment.2. Please don't touch the lamp with hand to avoid electric shock.