Bring your tunes wherever your next adventure takes you! Our Wireless Speaker Bottle features a wireless speaker cap to pump up the volume while you stay hydrated. The double-walled vacuum insulated bottle keeps beverages cold for up to 24 hours, giving you plenty of time to play your favorite album on repeat. The IPX4 wireless speaker cap is water resistant, so you don't have to worry if your adventures get a little *too* wild. And with an extended battery life, you can stay unplugged for hours.