Product Description Swept the world "black technology" anti-motion sickness artifact The nine advantages of "Black Technology" are effective for 95% of traffic vertigo, and you only need to wear it for 10 minutes after the vertigo appears. Advantage: Anti-motion sickness, no lens, modular design, easy to carry, magnetic adsorption, fruit fragrance, portable, no deformation, no falling off Are you still suffering from the troubles caused by motion sickness? Traveling abroad: motion sickness, nausea, vomiting, dizziness, fatigue, no mood to play Office travel: motion sickness, nausea, vomiting, dizziness, fatigue, affecting work! Going home for Chinese New Year: motion sickness, nausea, vomiting, dizziness, fatigue, physical and mental exhaustion! How Dangerous Are Motion Sickness Drugs? Generally, traditional motion sickness medicines contain sleeping ingredients that inhibit the brain, so after eating The phenomenon of drowsiness occurs. If some inferior motion sickness medicines are used too much, damage to the cerebral cortex. Swept the world "black technology" The design of the four rings makes it look cool and cute. It is effective for 95% of traffic vertigo, and can be worn for 10 minutes after the vertigo appears. The blue liquid in the ring will flow with your bumps in the car, creating an artificial horizontal line in the front and side of your field of vision, so that visual information and cochlear signals are coordinated, the success rate can reach 95%, and 10 Problem solved in minutes.