?Deep Cleaning?- The Flat Brush Head Design Is Very Suitable For Cleaning The Dirt In Tea Cups, Baby Bottles, Window Rails, Door Rails, Keyboards, Car Air-Conditioning Vents, Refrigerator Gaps, Toilet Gaps And Difficult-To-Handle Gaps. Compared With The Traditional Toilet Brush, It Can Also Be Used As A Disposable Toilet Brush. Sanitary And Clean | | ?Multiple Using Occasions:? These Small Crevice Brushes Can Be Applied On Many Occasions, Specifi