Lasts 3 months. Quality of the steel is awful compared to the original. I gave up after a year of buying replacements and ordered a Philips shaver instead. If you keep the original blade then you would see the difference of using this one just after 3 months. Complete waste of money. Will never trust Braun brand again.
Ordered shaver head for 7 series razor and quoted early November delivery. Actual delivery late October and delighted with the product. Genuine Braun spare and very competitively priced.
Ordered on the 25th,. Arrived the next day!
