noise cancelling headphones m1 tws in-ear stereo sport bluetooth 5.0 stereo wireless earphones earbuds with retail box

mini bluetooth earphone bluetooth headset sport headphone phone with micro phone ; suit for universal mobile phones, wholesale product.transport1. freight: click the "shipping and payment" tab on the product detail page, and you will see the delivery details. you can calculate the transportation cost by entering the required information.2. transportation time: the transportation time varies with different transportation methods.