Inline Duct Fan, 203.2mm 506.2 CFM with Temperature Humidity Controller, Quiet EC-motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics Outdoor Play Adjustable backrest: 4 levels: 0°/11°/22°/33°/45°

Adjustable backrest: 4 levels: 0°/11°/22°/33°/45°

Maintaining this sofa is also effortless

The 10cm height adjustment ensures that you can find the perfect seating position

Pavilion ZE4500

Inline Duct Fan, 203.2mm 506.2 CFM with Temperature Humidity Controller, Quiet EC-motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics Outdoor Play Adjustable backrest: 4 levels: 0°/11°/22°/33°/45°Inline Duct Fan, 203. 2mm 506. 2 CFM with Temperature Humidity Controller, Quiet EC motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics Improve Air Circulation Powerful Motor Quiet Operation Adjustable Fan Speed Stable and Secure Professional Accessories Airflow: 807 CFM,Noise Level: 50 dB (About 39 dB),Item Size (L x W x H): 12 x 9. 4 x 10. 8 in 304 x 240 x 275 mm,Motor Type: Copper Motor,Model: GX 08 200,Air Pressure: 350