Specifications Name Electric Cleaning BrushBattery Capacity 3600mAhRPM 400 High Speed 350 Low Speed Usage Time 90 120 minutesNoise Level ≤70dBWaterproof Rating IPX5 splash proof IPX7 submersibleWeight 710gFeatures Smart Chip Technology The advanced Smart Chip technology offers interactive feedback allowing you to clean smartly and effectively The device automatically adjusts cleaning modes based on surface type Light Cleaning White Light Efficient Cleaning Green Light and Stubborn Stains Removal Red Light This technology ensures optimal performance and prevents overload with a simple restart function Dual Speed Modes Equipped with dual speed modes the device operates at 400 RPM for high speed intensive cleaning and 350 RPM for low speed detailed cleaning This versatility enables quick and thorough cleaning of various surfaces including the kitchen bathroom and car making it the ideal cleaning companion for every corner of your home Extended Battery Life The high capacity 3600 mAh battery supports up to 120 minutes of continuous use providing ample time to tackle multiple cleaning tasks without constant recharging Whether for a deep bathroom clean or a quick car wash the long lasting battery ensures you stay productive without interruption Comprehensive Cleaning Accessories Comes with a full set of interchangeable brushes and cloths including an Arc Cleaning Brush Large Flat Brushes White Sponge Wipe Pointy Brush Blue Cleaning C