Portable Bluetooth speaker made from renewable bamboo. This trendy speaker has a light that changes to the rhythm of the music! And it sounds as good as it looks. Non-marking base. It will play for 2 hours and can be easily recharged from a USB main adaptor, power bank or even laptop. It comes complete with a Micro-B USB cable and instruction leaflet. Presented in an unbleached cardboard box. Due to the nature of the material, no two speakers will be identical. Each Cosmos Bluetooth Speaker will have its own unique grain pattern.