Brushlink is a revolutionary product that is set to disrupt the oral care and dental insurance markets. The Brushlink smart phone app and associated device transforms any toothbrush into a smart toothbrush. The device attaches to all toothbrush types and seamlessly links to the smartphone application via Bluetooth technology. For the first time, this system provides patients with real-time feedback on their brushing angulations and coaches them to improve their oral hygiene habits.