Riwbox XBT-90 Bluetooth headphones (Asin: B07W4KF6XC) has a colorful appearance, fine workmanship, soft sponge earmuffs, and a high-rigidity metal head beam. Even if you wear it for a long time, there will be no discomfort. The sound insulation of the headphones is very good, and you can listen to the beautiful and moving music no matter at the bustling station or the market. The foldable design is easy to carry when traveling.All Rights Reserved