120W Room-Shaking Sound (240Peak): Dual 40W full-range drivers, twin 20W tweeters, dual passive radiators, and advanced DSP technology pump out 120W of powerful sound—with rich mids, punchy lows, and crystal-clear highs, all with minimal distortion. Enjoy clean, room-filling audio that's perfect for large living rooms, backyards, and outdoor gatherings. Great for parties, movie nights, BBQs, background tunes in the kitchen, or soundtracking your workshop. Extra Bass Technology: Press and hold Mode button 3s for Extra Bass to release surging bass shockwaves. Dual passive radiators optimize airflow to create stronger resonant bass effect. Turning up the bass to immerse everyone in a thunderous floor musical experience. IPX6 Waterproof: Engineered to withstand powerful water jets and sudden downpours, the DOSS Extreme Boom Pro D200 survives intense splashes at pool parties, beach outings, and wilderness adventures. With its built-in handle and removable strap, this portable speaker is your ultimate audio companion for any journey. 26 Hours Playtime: Keep the party going from sunrise to sunset and beyond. This speaker delivers up to 26 hours of non-stop music, perfect for road trips, festivals, and those long, lazy days outdoors. Pro Tip: For maximum battery life, use at 50% volume with Extra Bass and Lights off. PartySync Mode: Wirelessly link 2 or up to 100 D200 speakers with PartySync Mode to generate booming 360° surround sound that blankets your patio or campsite, syncing dialogue clarity with chest-thumping bass to make every explosion and soundtrack pulse through your outdoor space. Beat-Synced Light Show: Immerse yourself in an exciting light show that enhances your mood and elevates your listening experience as you groove to the beat. Choose from five vibrant lighting modes that perfectly match your vibe and your favorite tunes. To turn the light modes on or off, simply press and hold the Light button for 3 seconds. Bluetooth 5.4: Bluetooth 5.4 technology ensures a fast and stable connection with your preferred devices, allowing you to stream your playlist seamlessly from up to 82 feet away. Additionally, you can enjoy music through an Aux-in cable (not included), or a TF card (not provided). The Must-Have Gift: Fill any room with massive 120W sound and a punchy bass that gets the party started. Effortlessly sync multiple speakers for a true surround sound experience, paired with a dynamic beat-driven light show that turns your space into a celebration. With IPX6 waterproofing, laugh off spills and splashes. Best of all, the massive 26-hour battery even doubles as a power bank to keep the music—and your phone—alive all day and night. It's the reliably awesome gift that everyone will love. Unleash epic sound with DOSS Extreme Boom Pro D200: 120W thunderous audio (80W earth-shaking bass + 40W crystal highs) powered by dual drivers, DSP engineering, and Extra Bass radiators for distortion-free depth. IPX6 waterproof endurance meets 26-hour playtime, surviving pool parties or wilderness adventures. Sync 100+ speakers via PartySync for 360° surround sound, or ignite a beat-synced light show with 5 vibrant modes. Stream seamlessly via Bluetooth 5.4 (82ft range), Aux, TF card, or USB. Built-in handle and rugged design let you pump chest-thumping beats anywhere—garage, beach, or backyard—with portable, stormproof power.