Loosen, clear and clean light dirt and wax from the ear with vibration and suction Instructions: 1. Fix one of the heads to the cleaner 2. Insert the battery and press the blue button to turn on. 3. Gently insert into the outer ear canal and twist 4. To clean the vacuum, remove the head and tip out the contents and clean with the brush provided. Precautions: - Keep away from children - Do not insert fully into the ear, use in the outer canal only