Description
Three-way airflow amplification system combines helix energy recovery, progressive flow acceleration, and Venturi-effect volume enhancement to create a strong, focused beam of air Perfect in combination with the NV-FM1 multi-purpose pivoting fan mount and NF-A12x25 series fans (e.g. 5V PWM models with USB adaptors for running them off power banks or USB PSUs) Ideal for creating ultra-quiet desk or room fans that provide serious ventilation even at extremely low fan speeds and can therefore run v
SKU: 445839053437639458776358