Most popular kit: 2 fans kits easily installed with custom mounted clips provided. Fits all masks (but Savephace) inside and outside. Dimensions: 20x20x10mm Voltage: 9V Noise: 10.9 Db Airflow: Excellent!...

FLEX R is a complete one-piece fan kit offering the best solution to fogging! Coming in a STAINLESS STEEL encasing, it will resist impact and rough conditions. No more cheap plastic! Powered...