Feature: 1. Foldable design for easily put into your bag, convenient for carrying, reliable to use. 2. Adjustable headband, suitable for most head size, meeting your different needs. 3. Designed with full-size protein leather earmuffs, soft and comfortable to wear. 4. Sealed earmuff design, effectively reducing the external noise interference. 5. Built-in 5.0 Bluetooth music chip, better music enjoyment, ideal choice for travel and home use.
