PHILIPS Sonicare 2100 Power Toothbrush, Rechargeable Electric Toothbrush, White Mint, HX3661/04

Great electric toothbrush! Love the neutral white color and it holds a charge for weeks. Teeth and gums feel very clean after each use. Easy to hold and maneuver and I like the fact that it lets me know if I am pressing too hard. Very pleased with this purchase.

My teeth love me for buying this product. Cheaper than the other stuff you can get and works really well.

Really like this item and stays charged for weeks.

All things considered, the 2100 Series isn't a bad toothbrush. It cleans the teeth well.The handle is slim, lightweight and durable.There is a 2 minute timer and pacer built in.The battery is able to last about 18 days on a full charge and you have 2 different brushing intensity setting to choose from.There is no pressure sensor built-in which is a shame.The brush doesn't have lots of unnecessary extras included. In fact it lacks a 2 pin power adapter for the charging stand. The stand has a USB cable. You need to use your own USB to 2 pin adapter to connect to the wall.The 2100 is just a bit lost in the range of Sonicare brushes.I think the 1100 Series is better value for those on a budget and the 4100 Series is the best option if you can spend a bit more.The 1100 is cheaper and the only difference is the 2100 offers 2 brushing intensities rather than the 1 of the 1100.The 2100 has 31,000 bristle movements per minute, but the motor on the 4100 is configured differently to offer what feels like a better clean.Pros+ 2 intensity settings – choose between low and high power+ Timer and pacer encourage brushing for the recommended time+ Slim handle design – stylish & easy to keep clean+ USB charging stand makes it more convenient for someCons- No pressure sensor to alert you when brushing too hard- Fewer bristle movements than most other Sonicare brushes- USB charger makes it less convenient for some- Better value options exist

Love this toothbrush! I’ve tried other brands, but this one has better vibration level and longevity. The also like the brush head shape compared to others.

I love this! Great value for the money. You can feel that it’s working

I use this with my ultrasonic cleaner to clean gun, tools and hobby parts. Works wonders in my old hands. Battery charge lasts a long time and additional heads makes using different solvents easy to switch. Does a really good job on small, oddly-shaped parts.

I thought I'd come by and warn folks about these electric toothbrushes.See, Sonicare is a very famous brand of dental hygiene products, and the technology used here is proven to be very effective. Rapid gentle motion of a set of soft fibers-- you know. We all get it.So I've been using Philips Sonicare for many years, and I'm certain that my oral health has benefitted from that.The trouble is, Philips can't build one of these that lasts more than half a year. I keep having to replace the units because the power switch fails. One after another. The last purchase was 10 April. That's right-- just over three months ago.The rubbery membrane covering the power switch has cracked open and water has leaked into the switch, and the switch has failed. It either won't come on, or if it does finally come on, I can't then turn it off.Can you imagine? In the year 2024? Philips can't design and manufacture a power switch on a toothbrush that lasts more than a few months?Well, of course I know the answer.It's supposed to fail, and I know it.It's planned obsolescence, and I know it.I wanted to let you all know. These are very worthwhile products from the perspective of one's oral health. But the company is ripping you off intentionally.I'm at this moment going to another brand and I will not buy a Philips product of any kind again. It's a matter of principle to me.I won't. I refuse to bow down to these greedy and wasteful and arrogant corporations who try to manipulate me into more sales by intentionally manufacturing failure into their products.They are intentionally trying to arrange for us to develop habitual purchasing of their products, in repetitive cycles, again and again, and they're attempting to teach us to accept miserable quality as inevitable and only customary.I realize that this has become par for the course, and to many people it doesn't matter-- they're not bothered by constantly buying a new item, over and over and over again.I really don't care. I'm a discriminating and conscientious and logical person, and I refuse to participate in this kind of idiocy.