1. Liupanshui Xianke Audio-visual Agency is located on the fourth floor of Xianke Broadcasting Machine, Bagua 4th Road, Futian District, Shenzhen, and named as the manufacturer of Shenzhen Xianke Audio-visual Technology Co., Ltd.
2. There are many kinds of audio products, including outdoor square dance audio with pull rods, mobile video speakers, Bluetooth speakers and public broadcasting speakers. Main outdoor audio, with moving pole, 8-inch subwoofer, high fidelity, stable output, multi-function, Bluetooth transmission, recording and playback, musical instrument input, microphone input, USB input. It has a large-capacity battery, which is more durable outdoors.