FLEXIBLE 30° ANGLE SILICONE HEAD: SoniGlow’s round & flexible bristle head, with large surface area, adapts to facial contours for a close & more efficient cleanse. PERFECT BRISTLE LENGTH (AND WE’VE TRIED THEM ALL!): Often silicone bristles can be very short, which provides a rough cleansing experience. Other times, they are too long, which makes the cleansing too gentle. SoniGlow's bristles are just right. Comfortable and effective facial cleansing brush. 5 CUSTOMIZABLE MODES, WITH GEAR MEMORY: 5 intensities, ranging from 8,000 - 10,000 RPM, break down impurities deep within pores & slough away dead skin cells. Plus, SoniGlow electric face scrubber has intelligent gear memory, so you can start your next cleansing with the mode you used last. 1.5 hours of magnetic USB charging provides 90 days of daily use for this reliable face scrubber electric design. ULTRA HYGIENIC SILICONE: High quality silicone stays clean and is gentle on the skin, making it a safe and durable Silicone Facial Cleansing Brush for everyday routines. FULLY WATERPROOF: Take into the shower or bath, worry free. BRUSH STAND WITH VENTILATION HOLE: Store SoniGlow on brush stand to save space & avoid having it lie flat on moist bathroom surfaces. Soni glow cleansing brushes