ShareThe coils make a tiny ticking sound when they are placed on top of each other. Was this article helpful to you? Related Articles If I buy both Magic Pro and Mini Magic, is there a special discount? Why can Mini Magic feel faster for acute discomfort? How can Mini Magic help with neck or shoulder tension from screen time? How does Mini Magic differ from TENS or electrical stimulation devices? Can I use Mini Magic for migraines or headaches? Can Mini Magic help support healthy sleep-wake cycles or circadian rhythm? Leave a Reply Click here to cancel reply. Name (required) Email (will not be published) (required) Website Comment Δ