This is the Iris Ohyama "IC-JNFAC2-W" product. It has been used 2-3 times. This model was released in 2021 and runs on AC power (100V), easily connecting to a household outlet. It boasts high performance and is characterized by its ease of use. The compact design makes it suitable for small spaces. • Brand: Iris Ohyama • Model: IC-JNFAC2-W • Condition: Used 2-3 times • Release Year: 2021 • Power Source: AC power (100V) • Features: Compact and easy to use, ideal for home use The replacement filter is new and unopened. It is almost like new and has excellent performance, so you can use it with confidence.