DescriptionEMS mode: softNormal mode: strongExplicit time: 10 minutes, 20 minutes, 30 minutesProduct details.Recommended use time: 15 minutes/timeBattery life: 15 hoursBattery capacity: 150mAh/DC 5VReading method. USB chargingWhat is CES therapy?Cranial electrotherapy stimulation (CES) is a rapid and safe form of neurostimulation proven to treat depression, anxiety and insomnia.CES increases serotonin levels in the brain by delivering a gentle pulsed alternating current through electrodes gently clamped to both earlobes for 15 minutes per day.CES is approved by the EMA for over-the-counter treatment of anxiety disorders, depression and insomnia.CES has been suggested as a possible treatment for chronic headaches, fibromyalgia, and smoking cessation.How does CES work?CES stimulates the brain to produce 5-hydroxytryptamine while lowering cortisol (the stress hormone). Gently stimulates the brain to produce 5-hydroxytryptamine and other neurochemicals responsible for healthy mood and sleep. Causes the brain to produce 5-hydroxytryptamine naturally while improving the brain's ability to regulate the limbic system. Proven in several published studies, the device is approved by the F DA for the treatment of depression, anxiety and insomnia, as well as chronic pain when used on the bodyHow does it treat pain (chronic pain / migraine)?The sensation of pain is transmitted through your body along billions of nerve cells that are specifically designed to transmit pain information through electrochemical signals. Our electrotherapy device uses microcurrent waveforms to effectively modulate the signals within the cells, providing significant pain relief and pain management without the need for medication.