Bose SoundSport Free wireless headphones

• TRULY wireless Sport headphones for total freedom of movement, packed full of technology that makes music sound clear and powerful
• Up to 5 hours of play time with each charge and an additional 10 hours with the included charging case and also features a charging time of 2 hours
• Track lost earbuds with the Bose connect App's "find My buds" feature
• Connectivity Technology: Wireless Bluetooth
• 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