a CHANGE Collection Recycled (RCS-certified) Bluetooth Wireless Headphone, made from certified recycled plastic and sustainable FSC-certified bamboo. The wireless headphone uses BT 5.3 for super smooth connection and long lasting play-time. The over ear design of the earbuds allows a comfortable and perfect sound experience. The built-in 200 mAh lithum battery allows a play time up to 6 hours and can be fully re-charged in 1.5 hours. Operating distance up to 10 metres. With mic and pick up function.