Features 1. **Adjustable Design**: The Portable Nail Care Lamp features a height and angle adjustable base, allowing for easy use on any hand size, ensuring optimal positioning for effective nail care. 2. **User-Friendly Operation**: Simply connect the lamp to a DC 5V/2A power supply via USB, soak and clean your nails, and start your nail care routine effortlessly. 3. **Customizable Timing Options**: Choose from 30, 60, or 99 seconds of UV light exposure with a simple press of the timing button, allowing for tailored treatment based on your needs. 4. **Automatic Functionality**: The lamp automatically turns on when hands are inserted and shuts off after 99 seconds if no time is set, providing a hassle-free experience. 5. **Safe and Effective**: With three-speed timing and automatic start/stop features, this lamp prevents overexposure, ensuring safe and effective nail care at home. Our nail care lamp is carefully formulated with ABS. Designed specifically to help improve the rough appearance of the nail surface. The usage method is extremely convenient: 1. The lamp base can be freely adjusted in height and Angle according to the size of the hand, making it very easy to use. 2. Please use a DC 5V/2A adapter to connect the USB cable to the power supply to light up the lamp. 3. Soak and clean the affected foot, then trim the toenails and turn on the instrument to start the care. 4. Press the timing button to select the lighting time of 30 seconds, 60 seconds or 99 seconds, and set it as needed. After pressing the timing button, the ultraviolet lamp will automatically light up and turn off automatically after the timing ends. 6. If you need to pause your work halfway, please press the corresponding timing button again to stop the lighting. 7. If no time is set, the ultraviolet lamp will automatically turn on when the hand is inserted into the device and will automatically turn off after continuous irradiation for about 99 seconds. And the adjustable lights on both sides can accommodate the size of different hands. It features three-speed timing and automatic start and stop to prevent overexposure.