Adagio Air Force Portable Infrared Technology Blow Dryer with Cool Shot Adagio Professional 2500 Blow Dryer by Adagio Black This Adagio Blow Dryer makes a great Valentines Day gift at $65 (Orig Adagio California Accelerator 2100 Foldable Blow Dryer ShopStyle. The Adagio California 2500 Blow Dryer is a simple yet mighty styling tool that is perfect for your daily drying, blowout, and styling needs. It features an ultra powerful 1400W Motor that quickly dries hair while reducing frizz, smoothing texture, and adding volume. Ionic technology reduces unnecessary heat damage, and enhances maximum moisture retention for smooth, shiny, and frizz free results each time. Adjustable heat and speed settings allow you to customize your experience.