1. Photon Mode: 6 adjustable LED light modes for options to meet multipurpose skin care demands.Red light(620nm5nm) will improve the collagen regeneration to reduce wrinkles and firm the skin for anti-aging effect;Green light(520nm5nm) will inhibit melanin for effective skin whitening;Blue light(465nm5nm) will enable anti-inflammation and shrink pores, especially suitable for acne or oily skin;Yellow light(590nm5nm) will brighten your skin, especially suitable for people with spots and dull skin;Pink light(700nm5nm) will whiten the skin, especially suitable for dark skin type;Pink light flash will strengthen the nutrients absorption of essence or gel.2. RF & EMS Mode: Stimulate the dermis collagen regeneration and enhance the skin tissue penetration to improve physical appearance with restored skin elasticity and relieve from pressure, tiredness and fatigue with extreme relaxing enjoyment.3. Ultrasonic Mode: Active the skin cells with vibration to promote metabolism and accelerate the blood circulation for enhanced skin elasticity.4. Acoustic Vibration Mode: Eliminate skin fatigue with relief massage and enhance essence deeper absorption, also can make the skin look smoother and tighter.5. Positive Ion Lead-out Mode: Provide deeper skin cleaning when combined with a cleanser, easily remove the cosmetic metal ion residuals which may be harmful to your skin.6. Negative Ion Lead-in Mode: Help make your skin deeply absorb the nutrition for more effective skin care.7. Sensitive conductive strips on both sides and ergonomic streamline handle allow for operation convenience and comfortable secure grips.8. Built-in 750mAh battery and stable charging base can be directly powered via USB cable for continuous enjoyment.9. Lightweight and portable design, you can put it in your bag for easy access whenever you want, suitable for both home and travel use. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.