With a sleek natural bamboo case and light that changes to the rhythm of the music, this 3W Bluetooth speaker looks as good as it sounds. It will play music for two hours and it is easily recharged from a laptop, a power bank or a USB mains adapter. The speaker has a non-marking base is presented in a natural unbleached box with a Micro-B USB cable and an instruction leaflet. Bamboo is a natural material and because the plant is fast growing, it places less demands on natural resources and produces a material that is durable and versatile. Bamboo can also produce unavoidable variances in the grain pattern, colour and branding.