Shark 14 comes with the DIY accessories of shield and Gatling, which makes this Mars Pro speaker super unique and fun! A two-way speaker system design with a passive bass radiator to create big sound in a small enclosure. Using DSP 4 ways, digital crossover independently compensates and tunes the Low Bass, Mid Bass, Mid and high-frequency to ensure clear sound separation, balanced tonality, and accurate sound reproduction that the musician intended you to listen and enjoy. Zinc alloy shell allows sound waves to resonate within its space Audiophile-Level algorithmic acoustics, 2.5″ full-range speaker, and 1″ high-frequency tweeter provide crystal clear & distortion-free sound Light up your space beautifully, create the perfect ambiance with 6 RGB Lights Triangular support structure absorbs shock & ensures the stability of the speaker Highly sensitive touch volume control makes volume adjustments simple & fun TWS Bluetooth 5.0 tech allows two GravaStar speakers to work together at the same time 15-hour battery life, take your party anywhere and play music everywhere

• Materials: Zinc Alloy
• Full-range subwoofer drivers
• Bluetooth 5.0
• 6 RGB Lights
• Touch volume control
• Battery life: up to 15 hours (with 65% Volume)
• Transmission Range: 10M