Usually, yes. Counterfeiters often copy valid serial numbers and print them on hundreds of fake units.
On some models, the serial number is engraved or printed on the handle. Authentic units often have these details engraved directly into the handle material. Original Packaging: how to check dyson airwrap serial number
Don’t panic—you still have options:
: Check the front cover or the back of the instruction manual that came with your styler. How to Verify Your Serial Number Usually, yes