Small but powerful 3W wireless speaker made with (Recycled Claim Standard) certified recycled aluminum and recycled ABS. Total recycled content: 28% based on total item weight. Certification ensures a completely certified supply chain of the recycled materials. Aluminum does not lose its characteristics in the recycling process and can be recycled endlessly. Including recycled type C charging cable made from certified recycled TPE. Packed in Certified Sustainably Sourced mix packaging. The 500 mah battery allows a playtime up to 4 hours and can be fully re charged in 2 hours. With BT 5. 0 For smooth connection up to 10 metres. Item and accessories PVC free.