Extreme Boom+ Outdoor Bluetooth Speaker with 100W Stereo Sound, Extra Bass, 20H Playtime, Party-Sync LED Lights, Built-in Power Bank, IPX6 Waterproof Speaker for Camping, Pool, Beach, Yard

100W Powerful Audio: Dual 40W woofers, dual 10W tweeters, two passive radiators, and two DSP technologies provide powerful full-range sound with deep bass and clear treble. Immerse yourself in a large party with 100W of booming audio from this robust portable Extreme Boom+ speaker. Impressive Bass: Press and hold Extra Bass Mode for louder, enhanced low-end bass. Dual passive radiators compress air in a confined space to create a stronger bass effect. IPX6 Water-Resistant: Featuring a solid IPX6 waterproof construction, this Bluetooth speaker delivers robust sound on the go. Enjoy your favorite music by the pool, at the beach, or on outdoor excursions, rain or shine. Beat-synchronized Lights: Illuminate indoor and outdoor parties with dynamic multi-color LED lights that sync to your music's rhythm. Select from 6 light modesbreathing, quarter rocking, rippling, rolling, crossing, and offto personalize your event's ambiance. Extended Playback: The large 10400mAh battery offers up to 20 hours of use at 50% volume with Extra Bass and Lights deactivated. Actual battery usage time changes with music content and volume level. A built-in USB-A power bank can charge your phone in an emergency. Note: Press the M+O button to turn off battery-saving functions before charging your phone. Fully charge the speaker upon arrival. PartySync Function: Easily pair 2 or up to 100 Extreme Boom Pro speakers together for powerful stereo audio. Whether hosting a small gathering, backyard, patio, pool, beach, or tailgate party, this wireless speaker enhances your event with PartySync mode. Bluetooth 5.3: Easily set up and swiftly connect your preferred audio devices, streaming your playlist seamlessly up to 99 feet away. You can also enjoy music via a 3.5mm Line-In cable (not included) or a Micro SD card (not included). It delivers full-range sound, thick bass, clear audio, and light modes, including breathing and quarter rocking