Note: When the Facial Cleansing Brush is fully charged, please press and hold the blue button for 5-8 seconds to open it for use.Function: Sonic cleansing massage, improve blackheads, shrink pores, refresh oil control, improve acne.The cleansing brush is a perfect gift, it can be given to your family and friends. Four gear adjustment: 1 gear forward low speed cleaning mode; 2 gear forward high speed cleaning mode; 3 gear reverse low speed cleaning mode; 4 gear reverse high speed cleaning mode. Two-way rotating brush head: the brush head rotates to the left and right at the same time. One cleansing can have the effect of repeated cleansing. It effectively eliminates facial trash and helps blood circulation.Deep cleaning helps to remove dirt, oil and other impurities and keep your skin refreshed. IPX6 waterproof design: The whole body waterproof design is convenient for use in the shower. The brush head is detachable and can be directly rinsed with water to remove residual substances. Massage clean: use high-quality brush head, skin-friendly silicone brush head, according to skin texture design, clean can also accelerate skin circulation massage, increase skin elasticity, massage clean, sensitive skin is also suitable.