Bring music to life with the Dub Bluetooth Speaker - made in sturdy RCS certified recycled materials, RCS certification ensures a completely certified supply chain of recycled materials. With a 6cm diameter, it packs plenty of punch and is perfect for use on the move with a large range across the 2.4GHz frequency. The battery life is very good, with an estimated 3-4 hour music time, and volume/playback controls on the front of the speaker. Strong branding can be created across the entire product, with full colour print or embossed options. This product also includes an internal battery with a micro USB to connect to mains or to your power bank.