??BLUETOOTH PAIRING DESIGN??You just need one simple step to pair your earbuds with your iphone. The sync button is compatible with iPhone, iPad, iPod, Samsung, LG, Oneplus, etc. ??PREMIUM MATERIAL?? The material is strong and durable to effectively protect your headphones from shock and scratch. Let your headphones always look new. ??CONVENIENT CHARGING?? If you have lost the original charging case or want a spare one, this charging case is your best choice. It supports wired and wireless charging. Two charging methods are convenient for you. ??LONG LASTING??Charge up to 24 hours with this wireless charging case. It is reliable for you to carry around. You don’t need to worry about your earbuds running out of power. ??Our Promise?? If you have any problems when using it, you can feedback to us, we will solve your problems as soon as possible. Thanks for your trust.