Bose SoundSport Free True Wireless Bluetooth Earphone Wireless In-Ear Headphones saving

Product Name: Bose SoundSport Free True Wireless Bluetooth Earphone Wireless In-Ear Headphones saving
Free-Black Packing List: 1*Bose SoundSport Free Earphone; 1*USB Charger; 2*Eartips; Tip: without saving original box Tip:The appearance of the headset is slightly scratched. TRULY wireless Sport headphones for total freedom of movement, packed full of technology that makes music sound clear and powerful. Earbuds are sweat and weather resistant (with an Ipx4 rating) and come with 3 different pairs of Stay hear 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 and also features a charging time of 2 hours. 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 Connectivity Technology: Wireless Bluetooth.