80W BASS WITH DUAL PAIRING,GREAT POWER OUTDOOR SPEAKER. To achieve the incredible 80W, Zealot S57 comes with an exclusive customised 2 woofers and two 25W full-range drivers and two 15W tweeters. Combine with DSP chip for top of the line bass stereo effect. Crazy and shocking. In addition, it is equipped with a dual pairing function, like a live concert experience.14,400 Mah BATTERY, SUPER LONG PLAYTIME AS PORTABLE SPEAKER. More power, Better bass. What else? To support the perfect performance of the speaker, it uses a large capacity of 14,400 mah battery as the base of the speaker, up to 40 hours of playback time.The large bluetooth speakers are also a power bank for your smartphone, the power never stop!COOL RGB COLORFUL LIGHT SPEAKER. Click the light button to turn on the cool RGB light. The lights will sync with the music, giving you a fantastic dynamic audio experience. Enjoy your party with this bluetooth speaker! The speakers bluetooth wireless would be a good holiday gift! In addition to that, you can plug in a microphone. With the speaker, you’ll feel as if you are at a live concert.Also you can turn it off anytime by double click the light button(the 2nd button from the left.ARE YOU STILL NOT SURE? Best Bluetooth 5.2 technology, up to 100 feet of connection range without distortion. IPX7 waterproof to meet the use requirements of a waterproof bluetooth speaker, hard shell. TF card, AUX, U disk play and other different functions for travel preparations.