The best open earbuds I've run in are on sale for $50 less
Briefly

Thanks to Bose's OpenAudio technology, the earbuds are ideal for runners who want to enjoy music while remaining aware of their environment. However, battery life could be improved and there were some initial connectivity issues.
The earbuds have a G-shaped design that resembles a clip-on earring. They cling securely to your outer ear, providing a stable fit for active use, even if you shake your head.
Read at ZDNET
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