The Tribit StormBox Flow is engineered for those who need high-quality audio without the bulk of a full-sized speaker. Measuring just over 200mm in length and weighing 660g, it strikes a perfect balance between portability and performance, making it an ideal choice for hotel rooms, holiday apartments, or casual outdoor use. Under the hood, the StormBox Flow packs 25W of power with a frequency response range of 50-20KHz. It delivers a surprising amount of volume and clarity for its size, capable of filling a room or creating a credible pool party setup when two units are linked in stereo pairing mode. The seamless 'Double Up' stereo pairing is handled via a dedicated button and confirmed with voice prompts for easy left/right channel identification. For those who crave more low-end, the speaker features XBass mode, accessible via the Tribit companion app. While the standard music mode provides a balanced sound, XBass transforms the audio for bass-heavy genres, though it is best utilized at moderate volume levels to avoid distortion. Built to withstand the elements, the StormBox Flow is IP67 certified, meaning it can be fully submerged in water up to one meter for 30 minutes. Whether it's torrential rain or a poolside splash, the matte dark gray chassis is designed to endure. Battery life is a standout feature, offering up to 30 hours of playback at 60% volume (with bass boost off). Powered by a 4800mAh battery, it recharges fully in approximately four hours, ensuring your music keeps playing long after other portable speakers have gone silent.