Using this loudspeaker is easy. First, find a stable and appropriate location to place it. Make sure it's facing the area where you want the sound to spread. Connect it to your audio source using the proper cables. When you turn on the system, start with a low volume and gradually increase it to your desired level. As for maintenance, keep it clean by gently wiping the exterior with a dry cloth. Avoid exposing it to extreme temperatures, humidity, or direct sunlight. If you notice any issues, don't try to repair it yourself but contact a professional for help.