Speaker Made in Eco Combination of Recycled Aluminium Casing & Natural Cork Base. with Bluetooth® Connection & 3w Power. 300mah Lithium Battery. Includes Recycled Aluminium Logo. Presented in an Individual Kraft Design Box. Instruction Manual Available in English & Spanish. Recycled Aluminium has Its Origin in the Almost Infinite Reuse of One of the Materials with the Greatest Recyclability Potential, Keeping the Quality of the Resulting Product. This Feature Turns It into an Eco-friendly Material of Recycled Origin, Easily Recyclable. Besides, New Material & Resources Can be Obtained From Treatment & Waste Processes, Consuming Less Energy Among Others Sustainable Factors. Grs Certification (global Recycled Standard), Which Guarantees the Recycled Origin of the Material Used to Manufacture the Product. Colours: Black, Red, Silver, Blue. Minimum Quantity: 25.