【Incredible Sound Quality】The stereo active dual Bluetooth speaker combination creates an optimized sound filed for dynamic range and exceptional clarity across all music. True 360 degree surround sound, light up your backyard BBQ Feast, Birthday Party, Family Gathering, Holiday’s atmosphere on top of the world. 【Booming Volume and Bass Effect】Double high-power 12 watts speakers deliver astonished sound volume that penetrate every single room even in an outdoor environment. Booming bass effect and zero distortion in highest volume provides perfect rich listening experiences without comprising the sound quality. 【Ultra-Long 25h Battery Capacity】With SoundBar Portable Wireless Speaker, you can literally play the music consistently more than 25 hours on a single charge. All day, from the day to night, it can be with you anytime, anywhere, no matter where you go. 【Smooth & Wide-Range Connection】With latest Bluetooth technology, SoundBar Portable Speaker ensures instant pairing and maintains a strong connection up to 30 m. Connect with your device in an instant and enjoy skip-free music streaming. 【Lightweight & Waterproof 】Concern about bring it out for outdoor activities? Forget it! Ultra-compact and feather-light - Just weighs 400g, IPX7 waterproof and dustproof. Ideal for any party, travelling or running.