COOL POWER 6/8/10/12" Net Cover Shutter Ventilation Wall Louver Exhaust Fan - Bedroom Bathroom Kitchen - Guaranteed No Lost Parcel

Style: 6-12 inch mesh cover wall louver exhaust fan. Airflow direction: forward direction. material: plastic. Voltage: 220-265V. Frequency: 50HZ. Speed: 1050r/min. Specification: 6 inches. Body size: 240240MM. Power: 25W. Standard air volume: 270m³/h. Sound: 40db. Hole size: 200mm. Usable area: 8-12.8 inches. Body size: 300300MM. Power: 30W. Standard air volume: 510m³/h. Sound: 45db. Hole size: 250mm. Use area: 12-20.10 inches. Body size: 340340MM. Power: 40W. Standard air volume: 720m³/h. Sound: 50db. Hole size: 295mm. Usable area: 20-29.12 inches. Body size: 395395MM. Power: 48W. Standard air volume: 960m³/h. Sound: 55db. Hole size: 340mm. Usable area: 30-40