Each inhalation or exhalation raises or lowers the diver 40 centimeters, creating a feeling of what Zoran describes as complete free, and giving disabled divers a sensation of unimpeded movement.

• 透过每一次的吸气或吐气，会让潜水者升高或降低40公分，周伦叙述这种感觉毫无束缚，让身障潜水者移动自如。