Using this product is easy. First, connect the unit to a power source using the provided correct power supply. Make sure the power supply is properly plugged in to avoid any interruptions. When using it, keep it in a dry and well - ventilated place. Avoid exposing it to extreme temperatures or humidity. For maintenance, regularly check the connections to ensure they are secure. If you notice any issues, disconnect the power supply before attempting any troubleshooting. Don't try to open the unit yourself as it may void the warranty.