The Oral-B Io Series 6 Electric Toothbrush in Black Lava delivers a superior cleaning experience combining gentle yet effective micro-vibrations with the power of oscillating-rotating technology. Experience healthier gums and a visibly whiter smile starting from day one. This toothbrush is engineered for precision, featuring smart pressure sensors that guide you to brush with the optimal force, protecting your gums from damage. Connect to the Oral-B app for real-time guidance and personalized feedback on your brushing technique across all four quadrants of your mouth.