MUSE M-228 AC Open Bluetooth Earphones with Air Line, Open-Ear Headphones 5.4, Charging Case, Up to 24 Hours Battery Life, 8 Per Earphone, USB-C, Wireless Built-in

OPEN EARBUDS WITH AIR LINE - Open-ear Bluetooth earbuds that transmit music without completely closing the ear canal, ideal for everyday life, office, sports and travel. Bluetooth 5.4 Connection - Modern Bluetooth version V5.4 for wireless music streaming from smartphone, tablet, laptop or other compatible Bluetooth devices. Up to 24 hours total runtime - With fully charged charging case, the earphones offer music playback of approx. 24 hours, depending on volume and use. 8 Hours Playback Per Earbud - Each earbud allows up to 8 hours of music playback at medium volume, ideal for long listening sessions in everyday life. Fast charging via USB-C - Earphones and charging case are available in approx. 1.5 hours charged; Includes USB-C charging cable, built-in battery and 300mAh charging case.