Sony ULT TOWER 5 Wireless Bluetooth Portable Party Speaker

New from Sony and discounted from £349.
Great reviews, good features:
Solid bass range of inputs built in battery lights carry handles app compatible etc.
A good alternative to JBL and other brands. Amazon info below:
INTRODUCING THE SONY ULT TOWER 5: A portable Bluetooth party speaker with pro-level connectivity, delivering 300W of deep, powerful bass and crystal-clear sound, perfect for house parties, garden parties, and home entertainment
POWERFUL, DETAILED SOUND CO-CREATED WITH AWARD-WINNING ARTISTS: Expertly tuned, with a large 230mm woofer, dual tweeters, and new ULT Duct technology for an immersive music experience
HIT THE BUTTON, FEEL THE BASS: Choose Deep Bass, Attack Bass, Live, or Flat sound modes, customise your EQ in the Sony Sound Connect app, and adapt to your environment with automatic Sound Field Optimisation
LIGHT UP EVERY BEAT: LED lights with Beat, Wave, and Mellow modes create the perfect atmosphere and can be customised in-app to suit all types of parties, celebrations, and events
ULTIMATE SOUND, ALL DAY AND NIGHT: Enjoy up to 20 hours of battery life, with Quick Charge supplying 100 minutes of playback from a 10-minute charge, and a built-in powerbank to keep devices charged throughout every BBQ and birthday