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.
Great lightweight shaver. Cuts nice and close, hugs the facial contours and the adaptive extras are cool. Been using a Phillips for the past 10 years and took a risk with Remington. A wise decision. Value for money