Relieve even the stubbornest migraine symptoms with the CEFALY Dual Migraine Treatment and Prevention Device. This powerful electrode features 2 modes that soothe ongoing migraines and help stave off future attacks. Apply the self-adhesive electrode to your forehead to start soothing pain quickly. The device provides 2 treatment modes to help alleviate your headache pain. The Acute treatment program lasts 60 minutes and soothes ongoing migraine attacks, proven to relieve pain in up to 79 percent of patients and completely dissipating pain in 32 percent of patients. Mitigate the frequency of attacks with the Prevent treatment, a daily program that lasts 20 minutes and reduces the number of migraine days. The CEFALY Dual comes with 1 reusable electrode to last for up to 20 applications. Do not use the device with the CEFALY 1 headband. Excellent for any sufferer of common migraines, the CEFALY Dual Migraine Treatment and Prevention Device provides you with easy, drug-free care for even the worse migraine headaches.