NURI is an LED Thermal Smart Facial Skincare & Mask Infuser that combines the power of 4 technologies in ONE device. LED light therapy, thermal technology, ionic technology and sonic vibrations combined to rejuvenate your complexion as well as boost the performance of your favorite skincare products & sheet masks. Who Should Use It? All Skin Types. Includes: -NURI 4-in-1 Multi-mode LED Thermal Smart Skincare Infuser Tool -USB Charging Cord* -Simple Quick Start Guide* Please note recommended for use only with 5V 1A or 5V 2A wall charger or via USB slot on your personal computer. Any wall charger with different specs can cause the unit to overheat.Features & Benefits The NURI's thermal technology opens the pores to ensure maximum absorption while the sonic technology helps push the beneficial ingredients for even product absorption and offers a relaxing massage at the same time. The negative electrons in the ionic technology creates a circuit to pull the positively charged skincare ingredients deeper into the skin for more effectiveness. All combined with the UV free LED technology to offer a photofacial treatment for all skin concerns: Blue Light Mode + Heat Helps skin look smoother, soften texture and diminish the appearance of acne. Green Light Mode Micro Vibrations increases skin elasticity and boosts natural collagen production Red Light Mode + HeatHelps to infuse skincare active ingredients and boost benefits of creams and serums. Purple Light Mode + HeatHelps skin look healthier by targeting inflammation and reducing the appearance of acne and scarring. Try the NURI today for your best spa treatment ever!Battery-Free NURI features a rechargeable battery so you never have to deal with the hassle, environmental waste and expense of disposable batteries. Cord-Free NURI features total cord-free convenience when in use so that you are never tethered to a wall and have complete range of motion. USB Rechargeable NURI features simple USB Capabilities so that you can easily charge the battery just like your cell phone. 1 Year Limited Warranty NURI features a 1-year limited warranty so that you can purchase with confidence. How To Use It: Refer to the NURI Quick Start Guide before first use and for detailed instructions. Features: Vibration, Cordless, Heated, Led Light Therapy Concerns: Cleansing Care: Wipe Clean When To Use: Nighttime Skin Care Country of Origin: Imported