GS02 Hot Cold Microcurrent Face Neck Beauty Instrument Vibration Massage LED Red Blue Light Scraping Device - White ?Cold Massage for Pore Tightening: Utilize cold therapy to shrink pores,tighten the skin,and lock in nutrients,giving your skin a smooth and refreshed appearance ?Heat Massage for Enhanced Absorption: The heat function opens up pores,improving the absorption of face masks and skincare products,allowing them to penetrate deeper into the skin ?Vibration Massage for Skin Cleansing: Gentle vibration massages help to cleanse the skin,removing impurities and promoting better circulation for a healthier complexion ?Tri-Color LED Light Therapy: Incorporates three different LED light therapies to rejuvenate and nourish the skin,each color targeting specific skincare concerns ?Three Adjustable Modes: Features three adjustable use modes,allowing you to choose the intensity to suit your skincare needs and comfort level ?Ergonomic 85?? Curved Design: The 85?? wave-like curve provides the most comfortable angle for scraping and massaging,ensuring an effective and relaxing skincare experience Specifications: ?Battery capacity: 800mAh ?Cold temperature: 16-20?? ?Hot temperature: 38-46?? ?Red light wavelength: 622nm ?Blue light wavelength: 460nm ?Ultraviolet light wavelength: 470nm Package included: ?1 x Beauty Instrument ?1 x Cable ?1 x English User Manual