Philips aims to enhance sleep quality by developing the first FDA approved wearable device. The objective is to improves deep sleep and transcend passive tracking and provide an active technology impacting brainwaves. This is accomplished by monitoring and analyzing sleep patterns using EEG sensors. The headband actively enhances deep sleep by delivering customized audio tones throughout the night. During this project, I have led the development of the foundational product architecture, features and physical prototyping. The creative process relied heavily on tracking daily data to assess comfort and sensors accuracy, informing the core layout and product accessibility. Without compromising comfort, the ultimate goal was to strike an harmonious integration between flexible materials, sensor reading, and intuitive user experience.