Amazon calculates a product’s star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
The Parlux Advance Light Ionic & Ceramic dryer 2200W worths every cent we invested in this professional dryer. Light weight, ergonomic, right size to hold, with more than enough heat and power. My disappointment is that after three weeks from the delivery of the dryer, we are still waiting for the silver bullet mini straightener, which supposed to go with it. For this reason, I can't give it a rating.