Head Sleep Instrument

Features: Use TSNS to stimulate waves, increase endorphin secretion, and block the transmission of pain nerves. Achieve easy and painful effects; at the same time, it can slow down tension, anxiety and other emotions. Help patients get quality sleep. TSNS therapy, sleep instrument, physical therapy without drug side effects. Stay away from drugs and easily heal. It plays a role in head-mounted devices, avoids drug dependence and side effects, is economical and practical, and has a small patient burden. Beautiful body, comfortable and skin-friendly experience. Beautiful and scientific, in line with the head curve. Ergonomically designed for a variety of face types.   Description: Beautiful body, comfortable and skin-friendly experience. Beautiful and scientific, in line with the head curve. Ergonomically designed for a variety of face types.   Specifications: Type: sleep aid Material: ABS + elastic band Fully charged time: about 20 times (15 minutes each time) Charging output interface: standard V8 interface Power mode: USB Charging input voltage / current: 5.0 ± 0.2V / 1 80mA ± 30mA Charging time: 1-2 hours (about 2 hours) Built-in battery specifications: 200mA / 3.7V Size: 19.5*10.5*5.5cm Color: pink, black   Package Includes: 1 * sleep aid device 1* Sleep mask