Air Conduction

1 article

Hiker on a mountain peak wearing Suunto Spark earbuds, showcasing endurance and outdoor use with a sunrise backdrop.

Suunto Spark review finds endurance for outdoor use

Suunto, a brand synonymous with rugged sports watches, now asks $179 for its new Spark Black earbuds, featuring open-ear air conduction technology designed for outdoor use ( Us Suunto , WIRED ).

Dr. Aris Thorne·June 14, 2026