Bose SoundLink Max Portable Speaker AMT tweeter Engineered in Germany with Beyerdynamic's

Engineered in Germany with Beyerdynamic's legendary craftsmanship

High-loss graphene is added to the carbon layer

so everyone can have a turn being the DJ

Wireless Connectivity

Bose SoundLink Max Portable Speaker AMT tweeter Engineered in Germany with Beyerdynamic'sThe Bose SoundLink Max is the most powerful portable Bose speaker ever made. Engineered for the outdoors with IP67 waterproofing and a rugged build, it delivers full, room filling sound wherever you go. With up to 20 hours of battery life, Bluetooth 5. 3, and a built in speakerphone, it's built for adventure without compromise. Available in Black and Blue Dusk. Connect two devices simultaneously and switch seamlessly between them using Bose SimpleSync