Ola is a portable wearable ultrasound device designed to alleviate joint pain caused by lupus, which often manifests as sudden, unpredictable episodes in various joints. Its compact design allows users to apply it quickly and discreetly to multiple sites, including fingers, wrists, and knees, without interrupting their daily activities. With adjustable intensity settings, Ola empowers lupus sufferers to manage their pain with greater confidence and ease, minimizing any stigma associated with its use.