Amazon.com: Bose SoundSport Free, True Wireless Earbuds, (Sweatproof Bluetooth Headphones for Workouts and Sports), Midnight Blue / Citron : Electronics
Deep Dive Teardown of the Bose SoundSport Free 774373-0020 Wireless Earbuds | TechInsights
Bose SoundSport Free drop to $140 on Amazon ($60 off)