Original Cefaly Dual Enhanced device for migraine relief and prevention. Comes in original box Opened and lightly used Purchased for $299 Comes with 2 unused electrodes It works great - I don't need it anymore FDA-cleared, drug-free relief for migraine sufferers. Includes device, carrying case, and (if applicable) remaining electrodes. Ships quickly from smoke-free home. Note: Electrodes are sold separately if you need replacements. Available on Cefaly’s site or Amazon.