FAQs
Who is Diffon Worldwide best for?
Diffon Worldwide is ideal if you have wavy, curly or coily hair and regularly travel between countries with different voltage systems.
It combines the simplicity of our original Diffon design with dual-voltage capability in a lightweight, compact All-in-One dryer and diffuser.
It is particularly well suited to short-to-medium waves and curls. If you have longer, thicker or more demanding curls and international travel is not your main priority, Diffon Supreme Ionic XL or Diffon Pro Curl provide greater heat, airflow and styling control.
Free Shipping & Returns
Free shipping and returns to USA, Canada, Australia, New Zealand
90-Day Money-Back Guarantee
We want you to love the results. If you're not satisfied, please return your item for a full refund within 90 days
2-Year Warranty
We stand by our product and offer a full replacement warranty for 2 years from date of purchase

