🎶 Elevate Your Sound Experience! Rechargeable over 1000 times, ensuring your music never stops. Portable design and 15-hour battery life make it your perfect travel companion. Experience deep bass and crisp highs with exclusive DSP audio algorithms. Connect two speakers for an immersive stereo sound experience. Dynamic RGB lights sync with your music to elevate any gathering. 15H Playtime 6 RGB Lights 15W Power The GravaStar Mars Pro Portable Bluetooth Speaker delivers powerful deep bass and crisp sound with a 15-hour battery life, dynamic RGB lights, and the ability to pair with another speaker for an immersive audio experience. Crafted for music lovers, this speaker is perfect for home, outdoor activities, and parties.