Advanced Skin Cleanser with Ultrasonic Technology, Blackhead Remover and Acne Extractor with 4 Cleaning Modes, White 【4 Modes with Multiple Effects】The peel mode removes stubborn blackheads and guides debris away from the skin's surface (this step requires keeping the skin moist). The ION+ mode removes dirt, cleans clogged pores and blackheads, and achieves a skin cleansing effect. The ION- mode helps the skin absorb nutrients and improves the skin. The Lift mode can lift and firm the skin along the facial contour after applying a firming cream, which helps the skin absorb products better. 【Deep Cleansing Skin】The ultrasonic cleansing knife exfoliator emits ultrasonic waves at a rate of over 20,000 times per minute. High-frequency ultrasonic vibrations increase the device's cleaning capacity. It can effectively loosen clogged pores, remove stubborn blackheads, dead skin cells, cosmetic residue, etc. Gentle and painless procedures to treat deep scars, acne, wrinkle treatment, facial lifting, and thick, calloused skin. 【Unique Design】The unique scraper design, made of stainless steel, is safe to use; the concave surface adapts to the facial contour, and the rounded, soft corners perfectly adapt to the nose's position. The 45° tilt angle is perfect for cleansing or massage. It has a convenient charging port for fast charging via USB, which can be easily done with a computer, portable charger, or mobile device charger. 【Safe and Easy to Use】Simple to operate and easy to carry, you can take care of your skin like a beauty salon at home, suitable for travel and daily use. Just follow the instructions to complete the skincare process. They promote collagen regeneration, reduce wrinkle growth, and make skin more elastic and firm. Note: Moisturize skin before use or use with skincare products. The ultrasonic exfoliator has a timer function and automatically shuts off after 10 minutes.