Soundcore Boom 2 Plus By Anker — 140W Outdoor Speaker, 2+2 Channel, BassUp 2.0, 20H Playtime, Green

Powerful, room-filling bass with BassUp 2.0: Enjoy a maximum 140W output driven by dual woofers for deeper, clearer low end. BassUp 2.0 increases output from 100W to a peak of 140W—that's 160% more than the first generation of BassUp. Precision 2+2 stereo: A 2+2 channel design pairs dual 50W woofers with dual 20W tweeters, and smart crossover technology balances crisp highs and rich lows for immersive sound. Fast charging & portable power bank: Use a 30W charger to fully recharge the Boom 2 Plus in just 3 hours and get up to 20H of playback (Playtime may vary based on volume level and playback content). A built-in power bank provides a 10W charge for your phone and other devices on the go. Built for adventures: IPX7 waterproof rating and floatable construction let you use the speaker at the pool, beach, or in the rain without worry. Tailor your tone and expand the party: Create custom sound profiles with the pro EQ, and link more than 100 speakers via PartyCast 2.0 to amplify any gathering.