Fitbit made a pair of Bluetooth earbuds for its new smartwatch | TechCrunch
Fitbit Flyer hands-on: A sweatproof wireless headset designed for the Fitbit Ionic | ZDNet
Fitbit Ionic Review | PCMag
Fitbit Ionic Smartwatch in Charcoal - Walmart.com
for Fitbit Ionic Fitbit Versa, Bluetooth Headphones Wireless Sports Earphones with Mic, IPX5 Waterproof, Noise Cancelling Headsets, HD Stereo in Ear Earbuds for Gym Running Workout : Amazon.ca: Electronics
Fitbit Flyer review
Best Buy: Fitbit Flyer Wireless In-Ear Headphones Nightfall Blue FB601BU