eCoffee Energyband sea sickness bands tension headache

tension headache

and effective medical device worn on users’ foreheads that uses none-invasive neuronal electrical stimulation technology to prevent and treat primary headache

The default setting is the third level

adjustable nylon straps

eCoffee Energyband sea sickness bands tension headacheThe eCoffee energyband enhances cerebral blood flow and activates excitatory neurotransmitters through neural signal transmission. By increasing oxygenated hemoglobin levels in the frontal lobe and reducing melatonin secretion, it boosts alertness and wakefulness. Additionally, the eCoffee energyband improves heart rate variability (HRV), an indicator of heart and autonomic nervous system interaction. By optimizing neural conduction and blood oxygen