Sonic massager, skin treatment and cold-heat contrast. White color

Sonic Massager: • Acoustic Vibration Beauty Principle: Micro-sonic vibration technology cleanses your skin up to 8,600 times per minute. High frequency vibration to deeply cleanse every pore. •Hot and cold beauty principle: When the skin reaches 42°C, it helps produce HSP proteins, repair skin cells, strengthen skin elasticity, and prevent wrinkles. While the cold can instantly close the pores of thin skin, it can lock in moisture in the deep skin. •Temperature range from 6°C to 42°C. The skin becomes soft and full of elasticity, restoring skin firmness. It helps stimulate blood circulation and accelerate the skin's metabolism; the acoustic vibration also promotes a calming effect. •Cooling effect: helps firm the skin, maintain flexibility, prevent allergies and other problems. Shrinks pores, locks in moisture and reduces wrinkles. It can calm muscles, relieve skin fatigue, soothe the feeling of skin tension, reduce skin redness, pain, resistance to repeated acne growth. •Warm effect: helps relax muscles and relieve pain. It stimulates the acceleration of blood circulation, so with open pores, it helps the skin quickly absorb all types of skin care products, making the skin more elastic and moisturized. •5 temperature intensities for both hot and cold. •Includes USB charging cable. Power supply: DC5V, 0.5A Temperature range: 6 – 42°C (±3°C) Vibration: 8600 rpm. Charging time: 3 hours. Charging power: 2.5W Maximum power: 10W Battery: 750mAh ABS, metal alloy.