Comfortable and durable wireless headphone that uses BT5.1 for super smooth connection and long lasting playtime. Made with RCS (Recycled Claim Standard) certified recycled materials. With 100% bamboo design detail on the ear pads. Total recycled content: 66 % based on total item weight. RCS certification ensures a completely certified supply chain of the recycled materials. The over ear design of the earbuds allows a perfect sound experience. Foldable design for easy storage.The built-in 200 mah lithum battery that allows a play time up to 5 hours and can be fully re-charged in 2 hours. Operating distance up to 10 metres. Including mic to answer phone calls. Including RCS certified recycled TPE charging cable. Packed in sustainably sourced packaging. We recommend recycling this product at the end of its life. Please visit https://www.recycleyourelectricals.org.uk/ to find your local drop off centre.