Upgrade Electric Spin Scrubber The ultimate home cleaning journey that can be brought about by CTMAST Electric Shower Brush, uses a upgrade large-capacity battery and a powerful, low-noise engine. Which with its powerful internal motor, which can operate firmly even with high pressure to provide efficient cleaning for your shower bathroom,kitchen, corners and more. Dual Speed Super Cleaning Power Electric cleaning scrubber has 2 adjustable spin speeds.Long press the power key to provide a slow mode rotation speed of 450RPM, which can easily handle daily cleaning tasks and provide you with long-lasting power. The high speed mode has a high-frequency rotation speed of 500RPM, in just minutes, the electric cleaning brush can help you quickly clean tough stains on your sink, stove, and more. Large-Capacity Battery & Digital Display The electric cleaning brush for bathroom uses a large-capacity battery, allowing you to enjoy 90 minutes of continuous cleaning. Fully charge in just 3 hours using the Type-C fast charging interface.