Offering punchy, full-bodied sound with agility instead than brute drive, the SoundLink Max presents an interesting listening working experience While the Roam two boasts spectacular sound and design, there are actually extra affordable alternatives with comparable audio quality and longer battery life How long does the battery very last? https://www.bluetoothspeaker.top/hot-selling-wireless-bluetooth-speaker-smart-bt-speaker-support-tf-card-aux/