I actually much preferred this compared to a regular manual toothbrush. The gentle yet deep vibrations ensure I get to clean my teeth more deeply and thoroughly; including the harder-to-reach areas and plaque right at the back. It only needs 1 single AAA battery, which lasts for months. Also I love the fact that it’s so compact and comes in a classy tube with cover that makes it perfect for travelling or even slipping it into my handbag for everyday use! Super stylish.