Bluetooth Speakers Portable Wireless Speaker with Subwoofer, 20W TWS Stereo Speaker with 8H Playtime, IP67 Waterproof Bl

????????? ??????: 20W loud bluetooth speakers cover a wide frequency range of 20-20K Hz with deep bass, accurate mids and crisp highs even at full volume ????? ???????: 2 bass chambers at both ends of this bass speaker vibrates with the bass rhythm, shocking you at outdoor party or home theater ????? ??????????: Bluetooth 5.0 chip empowers this wireless speaker to connect fast, transmit high quality stereo signal at super low latency. The AUX and TF input mode enable multiple music source ???? ?????? ?????: TWS technology pairs 2 wireless speakers to create left (L) and right (R) channels with 40W fully immersive audio as bluetooth surround sound speakers ????-??? ??????? ????: Wellermoz portable bluetooth speaker has a 3600mAh battery that lasts up to 8 hours and takes only 3-4 hours to be fully charged (USB-C Charging Cable Included) ?‍♂️?????? ?? ??? ??: IP67 dustproof and waterproof speaker weights only 440g, making this portable speaker perfect for outdoor, hiking, beach and even as waterproof shower speaker. The built-in mic provides high quality and convenient hands-free call ????? ??? ???: Wellermoz portable bluetooth speaker comes with USB-C charging cable, AUX connection cable, 30 days money-back and lifetime technical support