Sell ❧✈[Shunfeng postage] mayboosTWS wireless series Bluetooth audio 80W high-power overweight subwoofer best price

Color classification \N black stand-alone version [80W high power heavy subwoofer +12 hours battery life] \N red stand-alone version [80W high power heavy subwoofer +12 hours battery life] \N blue stand-alone version [80W high power heavy subwoofer +12 hours battery life] \N black dual-machine tandem cinema version [80W high-power heavy subwoofer * 2 12 hours battery life] \N Red dual-machine tandem cinema version [80W high-power heavy subwoofer * 2 12 hours battery life] \N blue dual-machine tandem cinema version [80W high-power heavy subwoofer * 2 12 hours battery life] \N black red dual-machine tandem cinema version [80W high-power heavy subwoofer * 2 12 hours battery life] \N Black + Blue dual-machine tandem cinema version [80W high-power heavy subwoofer * 2 12 hours battery life] \N red blue dual-machine tandem cinema version [80W high-power heavy subwoofer * 2 12 hours battery life] package type \N package one card reader +16G memory card official standard