My Philips Sonicare electric toothbrush is still going strong. It's over 10 years old and still works just as well as when I first bought it. I bring it on week long
Sonicare Philips Hx6930 | Electric Toothbrush | Handle - New Hx6910 Hx6920 Hx6930 Hx6970 - Aliexpress
Electric Toothbrush Link Rod Parts Replacement for Philips HX9340 HX6730 HX6930 HX6530 HX6321 HX6731 HX6962 HX8911 HX9331 HX9362 HX9372 HX9352 Toothbrush Repair Accessory : Amazon.ca: Health & Personal Care