Richard H.
When I called Philips/Norelco at 1… “HQ8/52 is discontinued. Buy the SH50 instead.” So how do I know if it fits the AT880 since that model was not listed among the Dozens of models that are listed?
When I called Philips/Norelco at 1 (800) 243 3050 they told me that my Aquatec Model AT880 used replacement blades HQ8/52 but when I asked if I could order them they told me that they were completely out of stock. The only online store saying "in stock" was Norelco.factoryoutletstore.com. So I went there and it said "HQ8/52 is discontinued. Buy the SH50 instead." But the Aquatec AT880 was not listed among the dozens of models shown to be compatible with that blade. but I bought it anyway hoping it will be Norelco factory original and work fine and not a China knock off of poor quality. How can I tell?