展开2 in 1 design, enjoy a glowing complexion at home.The perfect combination of deep cleansing ultrasonic high-frequency amplitude and silicone brush head, combined with subtle vibration, cleans the face thoroughly, and let the skincare products reach the bottom of the skin with only one use.Ultrasonic vibration is transmitted to the surface of the skin, and resonates with the makeup residue and dirt on the surface of the skin, making it easy to clean the skin with the brush. While the silicone brush perfectly cleans the dirt on the surface of the skin.