Advantages: Endnailfungus Non invasive treatment No side effects Painless Easy to Use Safe Compact and portable. Operation Instructions: 1). Place the device on the infected nail and press the operating button. 2). Treatment light will begin to blink and the device will emit visible blue light. 3). The device will operate for 7 mins and shut off automatically. Technical Information: .Wavelength: 905nm .Blue light wavelength: 470nm .Laser intensity: 25 W .Max pulse intensity: 22W .Voltage: 5V .Rating: 5VDC Max: 0.5A .Charging time: 2-3 hours .Input: 100-240V/ 50/60Hz 0.2A Note: Device may not be used while charging battery. Please allow battery to be fully charged before use.

✓ Design and lightweight and small enough to carry around. ✓ 7 Minute Cold Light Nail Treatment, Home Use, Simple to Use. ✓ Easy to use. Simply snap right over the toe or finger nail. Only need to use for 7 minutes each day. ✓ Improves the appearance and health the fingernails and toenails that suffer from common fungal conditions. ✓ Double action treatment device. Utilizing both infrared and Cold Light tophysiotherapy a wide variety of common nail issues.