?Flexible Angle Adjustable Length?: The Electric Spin Scrubber Head With 3 Adjustable Angles (90-135-180), Which Helps Remove The Stains In Any Corner Effectively, Saving Cleaning Time And Making Cleaning Funny. The Stainless Steel Handle Extends From 20.5 Inches To 53.9 Inches, Easy To Clean Narrow And Hard-To-Reach Areas, Without Kneeling Or Bending Over. | | ?Power Scrubber With 2 Rotation Speeds?: The Internal Motor System Of The Shower Scrubber Has 2 Rotation Speeds, Low Speed -400Rpm Mode For Regular Cleaning And High Speed-450 Rpm Mode For Deep Cleaning, Adjustable Speeds Make The Bathtub Cleaner Versatile And Efficient. | | ?Cordless Type-C Charging Waterproof?: Cordless Cleaning Brush Can Clean Any Corner Of The Room Very Conveniently, Electric Spin Scrubber Powered By 2-Cell 3000Mah Batteries, The Scrubber Charges Via Type-C, Achieving A Full Charge In 3 Hours For Up To 150 Minutes Of Operation. Ipx7 Waterproof Brushes Head Better Protect Themselv.