Meridian Zero Comfort Quest Anti Motion Sickness Device

Designed to be worn on the underside of the wrist, this small medical device provides fast, moderate relief from nausea and vomiting due to motion sickness. It works by applying gentle electric stimulation to the median nerve in your wrist.
FDA cleared to treat nausea caused by motion sickness
Can be used even after the symptons of motion sickness start
Works without drugs, so no need to restrict what you eat or drink
No side effects
Elasticated, adjustable strap
Unit is water ~resistant ~ NOT waterproof i.e. it is resistant to occasional light splashes
Operating Conditions: 10 degress C to 45 degress C, 22 to 90 percent relative humidity
Uses 1 x CR2032 battery ~ included
Includes instructions

PLEASE NOTE:
You should not use this device if you have a cardiac pacemaker, defibrillator, metallic or electronic implanted device, or you have diabetes, high blood pressure or internal bleeding.