EarPopper Ear Relief Device The EarPopper® ear relief device balances pressure in the middle ear by delivering a safe, constant stream of air into the nasal cavity..Includes:EarPopper Device4x AAA batteriesInstruction manual Suitable for adults and children 4+ (with adult supervision):Flying in an airplaneElevator ridesSwimmingScuba divingDirections: Hold nosepiece firmly against nostril opening creating a tight seal. Repeat on the other nostril.
Repeat on the other nostril. EarPopper Ear Relief Device The EarPopper® ear relief device balances pressure in the middle ear by delivering a safe, constant stream of air into the nasal cavity.Includes:EarPopper Device4x AAA batteriesInstruction manual Suitable for adults and children 4+ (with adult supervision):Flying in an airplaneElevator ridesSwimmingScuba divingDirections: Hold nosepiece firmly against nostril opening creating a tight seal. Plug the other nostril closed.