Fones de ouvido esportivos e de sono sem fio Bluetooth com faixa de cabeça, alto-falantes ultrafinos integrados, máscara de música para academia/corrida/uso noturno, ajuste confortável e elástico

1. General Size：One Size Is Suitable For Most People. 2. Material：High Quality Polyester ，Soft，Breathable，Hygroscopic 3.Function：Sleep Headphones / Sports Headband 4.Usage Occasion：Sleep / Running / Yoga / Fitness 5.User-Friendly Design：Ultrathin Earphones，Soft Headband 6.Washable：Take Off The Speaker And Clean The Headband 7.Long Playback：Two Hours Of Charging Provides More Than 12 Hours Of Playback Time 8. Gift Originality：The Best Choice For Your Family Or Friends 1.Material: Elastic Polyester 2.Color: 4 Colors 3.Product Size: One Size 9.8 Inch * 3.5 Inch 4.Packing List: 1 * Sleep Headphones Sports Headbands 1 * Charging Cable 1 * User Manual Tips：Please Take Out The Earphones Before Washing