Powerful 12W wireless speaker with integrated large solar panel in RCS certified recycled ABS. Total recycled content: 16% based on total item weight. RCS certification ensures a completely certified supply chain of the recycled materials. The speaker uses high quality monocrystalline solar panels with 19% conversion rate. Charge rate depends on conditions. With integrated LED lamp to use the speaker even when the sun has set. The speaker is equipped with a 2000 mAh battery to ensure up to 8 hours of playing time and BT5.3 for smooth connection and clear sound. Connection range up to 10 metres. With mic and pick up function to answer calls. Charging speed solar: 5V/300mA. Packed in FSC mix FSC® box. Including RCS certified recycled TPE charging cable. Item and accessories 100% PVC free