This 10W wireless speaker is made with FSC® 100% cork and RCS (Recycled Claim Standard) certified recycled ABS. It has a total recycled content of 25% based on total item weight, ensuring a sustainable and eco-friendly product. The RCS certification guarantees a completely certified supply chain of the recycled materials. The speaker features a 1200 mAh battery that provides up to 10 hours of playing time and uses BT5.3 technology for a smooth and clear connection. It has a connection range of up to 10 meters and includes a mic and pick up function to answer calls. The speaker is packed in an FSC mix FSC® box and comes with an RCS certified recycled TPE charging cable. Additionally, both the item and accessories are 100% PVC free. This speaker can also be personalized to suit your preferences.