I bought Philips Sonicare .The product was faulty.The Philips has send me new one within a year the toothbrush becomes faulty again.Contacted Philips they totally ignored the fact the product has been sent to me less than a year ago by them ..They didn’t accept the product has a warranty of two years..Philips Sonicare toothbrushes ..They go faulty less than a year..The toothbrushes whiting section does not white..DO NOT BUY ANY PHILIPS RANGE..