Simple to operate: Insert the inner ear pressure relief tool into your ear canal and gently press against the nerve points for quick relief from tension and headache symptoms. Targeted relaxation: The silicone ear pressure tool provides targeted stimulation to ear nerves, promoting relaxation and stress relief, helping you feel relaxing effects and activating key nerve points. Brain nerve response: The pneumatic stimulation within the ear canal triggers nerve receptors in the brain, creating a balancing response in the brain stem that reduces tension, pressure, and pulsation in the head. Tension relief with pneumatic pressure: By stimulating multiple brain nerves in the ear canal, this ear pressure relief tool effectively relieves tension, stress, and ear pressure. Key attributes Function: Inner ear pressure relief tool that uses pneumatic stimulation to target ear nerves and promote relief from tension and headaches. Material: Silicone. Mechanism: Pneumatic stimulation within the ear canal activates nerve receptors in the brain and promotes a balancing response in the brain stem. Performance: Designed to provide quick relief from tension, pressure, and pulsation in the head. How to use Insert the tool into the ear canal. Gently press against the designated nerve points to initiate pneumatic stimulation. Use as needed for tension and headache relief. Use scenarios At the office or study desk: Use during breaks to relieve daily tension and mild headaches without medication. During travel: Apply during flights or long drives to ease ear pressure and reduce stress and discomfort. After workouts or stressful activities: Use postexercise or during recovery periods to promote relaxation and head tension relief.