About this item

• Portable Handle Design: With a built-in handle and a flexible strap, the DOSS Extreme Boom portable speaker gives you an extra grip to carry your outdoor soundtracks anywhere.
• Punchy Bass: Two-side passive radiators increase the air pressure for more low-ends in a limited space. Get more powerful bass from this portable speaker with a single press of the BASS button.
• 30 Hours Playtime: With a 10400mAh rechargeable battery, DOSS Extreme Boom rechargeable bluetooth speaker powers up to 30 hours of playback at 50% volume. Also, charge your devices via the built-in power bank that never ends your day trips.
• 60W Booming Sound: Embrace you with powerful full-range sound and natural bass with two 30 watts drivers and dual passive radiators. Featuring DSP technology, this wireless bluetooth speaker provides rich and immersive audio at higher volume levels while maintaining clarity.
• TWS Mode: Enhance your party experience by connecting up to two DOSS Extreme Boom portable Bluetooth speakers for an immersive surround sound. Be prepared to amp up the fun and rock out in every corner of the space.
• IPX6 Waterproof: Born for outdoor adventures, the waterproof bluetooth speaker is covered with rugged and seamless material and can survive against spilled drinks, rain, and even water sprays from all directions (Not Submerged in Water).