Thank you for viewing. This product has undergone internal maintenance. It has been disassembled, cleaned (washable parts washed), the motor replaced, wiped down with alcohol, and reassembled. There is no hair or dust inside. There is a repaired chip on the top of the ON/OFF switch (no problem with use). Please see the photos for the product condition. Since it has been replaced with a new motor (Mabuchi RS-385, genuine equivalent), I think it can be used for a long time. No instruction manual, no warranty, and no operational problems. I would be very happy if you buy it. Nano Care EH-NA0J-W (Warm White) Brand: Panasonic Nano Care Specifications: Cold air, Negative ions, Airflow selection, Quick-drying Air volume: 1.6 m3/min Hot air temperature (°C): 95.0 °C Power consumption (W): 1200.0 W Cord length (m): 1.7 m Weight (g): 550.0 g For home/commercial use: For home use Color: White系 (White-based)