Operation confirmed. There are some scratches and dirt due to use. Please check the condition in the photos. Product Features and Basic Specifications Features: Side flow structure (unique photocatalytic technology) [Patent pending] Photocatalytic filter decomposes and removes organic matter Sensor sensitivity switching mode Easy wall mounting for the first time (with installation guide) Just soak and wash the photocatalytic filter every few months (maintenance-free) Simple design that matches the space Weight (kg): Approximately 3.4 Color: White Power consumption (W): Strong/40, Weak/35, Silent/33 Method (Deodorization/Deodorization): Photocatalytic filter Air volume (m3/min): Strong/Weak/Silent Power cord (m): Approximately 3.5 (AC adapter approx. 2 + power cord approx. 1.5) External dimensions (width W x height H x depth D) (mm): 441 x 460 x 86 Suitable floor area: Approximately 24 tatami mats (60 minutes) AC adapter (rated output): DC24 AC adapter (rated input): AC100 (50/60Hz compatible) RoHS Directive (10 substances compliant): Supported Standby power consumption (W): Approximately 0.7 Estimated electricity cost per hour (yen): Strong/approx. 1.08, Weak/approx. 0.95, Silent/approx. 0.90 Deodorizing function: ○