Bluetooth Power Bank Wireless Headphone Noise Canceling Good Sound Quality Headsets for Music Recording Studio

Bluetooth Power Bank Wireless Headphone Noise Canceling Good Sound Quality Headsets for Music Recording Studio. Material: Leather. Material: Metal. Material: Plastic. Use: Computer. Use: Gaming. Use: HiFi Headphone. Use: mobile phone. Use: Professional. Use: Sports. Use: Travel. Power: 3.7V 650mah.