About this item

• 30 Hours of Listening: Featuring a 10400mAh rechargeable battery, the DOSS Extreme Boom Bluetooth speaker offers up to 30 hours of playback time at half volume. Additionally, you can recharge your devices with the integrated power bank, ensuring your adventures never have to stop.
• 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.
• 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.
• 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).
• 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.
• TWS Mode: Amp up your party fun by linking up to 2 DOSS Extreme Boom portable Bluetooth speakers and get ready to rock the surround sound throughout the space.