Connect: The Core Trainer pairs with the Core app on your Apple or Android mobile device via Bluetooth. Launch the app, hold the Trainer in your hands, and start meditating. Breathe: Soft vibrations and lights guide your breathing and help you focus, while biosensors measure your heart rate. The app recommends sessions to match your interests, and Core’s expert instructors add new meditations daily. Improve: After each meditation, Core displays feedback so you can see how you compared to your personalized baseline, and view your progress over time. Premium delivers unlimited access to an ever-expanding library with new Core Studio classes every single day, personal recommendations based on your goals, artist-produced music meditations, and more. Core Meditation Trainer with natural wood and ECG sensors. Vibrations and lights to guide you.