Suunto Spark Open‑Ear Earbuds Size:Coral Orange It can comfortably be worn

It can comfortably be worn with or without neoprene socks

Dimension (LxWxH): 29

The Mares Avanti X3 is a successful marriage of comfort and power

It’s the freedom to train how you want

Suunto Spark Open‑Ear Earbuds Size:Coral Orange It can comfortably be wornLightweight open ear earbuds offering superior sound and all day comfort. Designed for training and daily activity. Under 10g each lightweight. Ergonomic Open Ear Fit. Hi Res Audio with LHDC 5. 0. Up to 36hrs battery. IP55 sweat & waterproof. Head movement control. Sound that Moves You Open ear sport earbuds designed for movement. Suunto Spark delivers powerful bass and clear highs, with an open ear fit that keeps you aware of your surroundings.