Bose SoundSport Free True Wireless Earbuds Sweatproof Bluetooth Headphones Midnight Blue 774373-0020

ruly wireless sport headphones for total freedom of movement, packed full of technology that makes music sound clear and powerful. Charging time 2 hours
Earbuds are sweat and weather resistant (with an IPX4 rating) and come with 3 different pairs of StayHear and Sport tips (in sizes S/M/L) that provide a comfortable and secure fit
Up to 5 hours of play time with each charge and an additional 10 hours with the included charging case
Track lost earbuds with the Bose Connect App's “Find My Buds”
feature
Firmware update to improve audio video synchronization for customers using iPhones, iPads and other Bluetooth devices that support AVDTP version 1.3 or later, available via Connect app or btu.bose.com
SoundSport Free headphones have an integrated dual microphone array located on the right earbud to allow you to use them during calls when connected to a smartphone that supports Bluetooth. Call audio will only be heard in the right ear bud
WHAT’S IN THE BOX : SoundSport Free wireless headphones, Portable charging case, 3 sizes of StayHear+ Sport tips, USB cable