Electric Sleeping Machine Migraine Headache Insomnia Relief

Package List: 1x Sleeping machine 1x Electrode sheet 1x USB cable 1x User manual Specification: Name: Sleeping machine Model: B57131 Material: ABS(Acrylonitrile Butadiene Styrene) + elastic band Charging interface: Standard V8 interface Input voltage / current: 5.0 0.2V / 1 80mA 30mA Charging time: About 2 hours Using time: About 20 times (15 minutes each time) Built-in battery: 200mA / 3.7V Size: 14.5x3.5cm / 5.7x1.4inch Feature: 1. Helps to sleep quickly, relieve migraine, relieve anxiety and depression 2. Physical therapy, away from drugs 3. Wireless charging, available anywhere 4.TSNS therapy, no drug side effects Warning: 1. Patients with heart disease, severe pain, acute headaches, abnormal blood pressure, preg women, and people sweat due to showering are forbidden to use 2. People with recent brain or facial trauma are forbidden to use 3. Persons with damaged skin on the forehead application site are forbidden to use 4. It is forbidden to use while driving