Wireless headphones with a microphone and foldable design for easy portability and storage. When the battery runs out, they can be used through the audio cable.Material: Wheat straw fiber and ABSWireless transmission: BT V5'0Capacity: 400 mAhInput: Micro SD cards and 3'5mm AUXFeatures: Hands-free calling, volume control, and playlist control on your mobile deviceIncludes: USB-A / USB-C charging cable and 3'5mm audio cableSupplied: kraft paper gift box Headphones (closed): 185 x 185 x 74 mm | Box: 120 x 90 x 160 mm
