Using this product is easy. First, find a stable and flat place to set up the speaker pair. Connect the power cable to a proper power source and make sure the voltage matches. Then, connect your audio device to the speaker using the appropriate cables. For best results, place the speakers at an appropriate distance from each other and the listeners. When it comes to maintenance, keep the speakers clean by using a soft, dry cloth to wipe them regularly. Avoid exposing them to extreme temperatures, humidity, or direct sunlight. If there's any issue, don't try to repair it yourself. Contact our customer service for professional help.