Philips Sonicare DiamondClean 9000
Maybe
3.8 / 5
Exceptional sonic cleaning power hindered by high price and long-term shaft failures.
Owners like
- superior plaque cleaning
- sleek premium design
- solid battery life
Owners dislike
- loud buzzing shaft failure
- dies after warranty
- gimmicky companion app
at Amazon€128.91
Price and stock checked Mon, 02 Nov 2026 20:02:21 GMT. The button re-checks the store before you go.
Better reviewed (4.4/5)Philips Sonicare 4100 · at Amazon€57.84
Other stores
- Amazon.fr · listed price, not verified · ships from France€115.82 ›
- Amazon.it · listed price, not verified · ships from Italy€144.26 ›
Ships from France (amazon.fr): this listed price includes the VAT of France; at checkout to Spain the VAT of Spain applies, so the total can be about 1% more at standard VAT rates.
Ships from Italy (amazon.it): this listed price includes the VAT of Italy; at checkout to Spain the VAT of Spain applies, so the total can be about 1% less at standard VAT rates.
Rating from reviews across the web (Currys, Amazon.co.uk, Reddit, Livescience, MediaMarkt, YouTube), corrected for fake and early reviews. How we rate · Affiliate links