- TWS Dual Stereo: Connect two Bluetooth speakers for an impressive 10W high stereo output. Enjoy crystal-clear sound and powerful volume, even in noisy environments. - IPX6 Waterproof & Dustproof: Designed with an upgraded silicone shell and interface, this speaker is waterproof, dustproof, and shockproof. Ideal for activities like floating, boating, swimming, kayaking, and showering without worry. - Versatile Suction Cup & Carabiner: Comes with a portable aluminum carabiner for easy attachment during cycling, hiking, camping, or rock climbing. The sturdy suction cup allows secure placement on bathroom tiles, boats, and any flat surface. - Built-in Microphone & Long Battery Life: Make hands-free calls with the built-in microphone in Bluetooth mode. The upgraded battery provides up to 12 hours of playback time at 60% volume, with battery status easily viewable on your phone. Use this speaker for beach days, outdoor adventures, or as a reliable companion in your shower. Its durable design and powerful features ensure you stay connected and entertained wherever you go.