Nobby NB3000 Negative Ion Hair Dryer - Brand: Nobby - Model Number: NB3000 - 1500W - Type: Negative Ion Hair Dryer - Accessories: Filter - Power Source: AC Power Made in 2015. The filter has not been replaced, but I will clean it as much as possible before shipping. Highly recommended for its large airflow and quick drying. The unit functions without any problems, but there is some discoloration on the body, so I am selling it at a bargain price. Please check the images.