Discontinued Product - No operational issues. Selling due to replacement. Quoted from the official website below: Experience the shine! Reduces heat damage and enhances gloss (※1). ● Automatic hot/cold switching mode ● Airflow control switch to select the airflow that suits you ● Temperature control switch to select the temperature that suits you ● Hands-free function that can be used while placed down ● Flex nozzle to switch the width of the airflow ● Negative ions generated from 4 locations 1300W high airflow 2.0m³/min Airflow control switch Temperature control switch Automatic hot/cold switching switch Flex nozzle: Hands-free Negative ions (4 locations) Wiped with alcohol, and will be packed and shipped in a cardboard box from another appliance.