This 3W wireless speaker is made with FSC® 100% bamboo casing and RCS certified recycled ABS, which ensures a completely certified supply chain of the recycled materials. The speaker also features an integrated light at the bottom. Its 300 mAh battery provides up to 3 hours of playing time, and the BT4.1 technology ensures a smooth connection and clear sound within a range of up to 10 meters. Additionally, it has a built-in mic for answering calls. The speaker is packed in an FSC mix FSC® box and comes with an RCS certified recycled TPE charging cable. Moreover, both the item and its accessories are 100% PVC free. This product can also be personalized to add a unique touch.