20-Hour Ultra playback time: Enjoy up to 20 hours of non-stop music on a single charge, perfect for extended outdoor adventures and all-day gatherings. 5W Surprisingly Punchy Sound: Despite its compact size, this bluetooth speaker delivers powerful and punchy sound with 5W output, ensuring clear and dynamic audio performance. IP67 Full Protection and Floating: Rated IP67 for full protection against dust and water, this outdoor speaker is designed to withstand harsh outdoor conditions and can even float, making it ideal for river parties and beach trips. Light weight & strap design: The lightweight design and included strap make it easy to carry the outdoor speaker anywhere, whether you’re hiking, biking, or just on the go. Wireless Stereo Pairing(TWS): Enable True Wireless Stereo (TWS) pairing to connect two speakers wirelessly for an enhanced, immersive sound experience with stereo separation.