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Oral-B S-340 Sonic Complete Rechargeable Power Toothbrush

3.0 out of 5 stars 15 customer reviews
About the Product
  • Three modes offer consumers unmatched versatility: Clean, Soft and Massage
  • Advance Brush Head Technology include the following key features: Power Tip Bristles - longer bristles for hard to reach areas, CrissCross Bristles
  • Two-minute professional timer to ensure thorough brushing with thirty-second pacer to encourage complete mouth coverage.
  • Charger stand and refill storage tower with deluxe travel case included.
  • For additional oral care benefits, Oral B Hummingbird Power Flosser and Oral B Rembrandt Whitening Toothpaste are included.

Product Description

Product Description

The new Oral-B Sonic Complete is the sonic toothbrush specifically designed to care for your whole mouth. Not just sonic. Sonic Complete. Oral B Sonic Complete lets you to choose from multiple sonic modes for a more complete sonic clean.

Get ready for a new level of clean with the Oral B Sonic Complete toothbrush system. Sonic Complete is the first sonic toothbrush from Oral-B that is specifically designed to offer you complete mouth care. Key benefits include effective plaque removal to help prevent tooth decay, plus promotion of firmer, healthier gums. The toothbrush also removes harmful, odor-causing bacteria from your tongue.

Click the image for an animated description of the Sonic Complete.
With the Sonic Complete toothbrush, you can choose from multiple brushing modes for a customized clean. Using sonic technology, you can effectively remove plaque, gently stimulate your gums and naturally whiten your teeth.

Oral B has the clinical proof to back up their claims about the power of the Sonic Complete system. According to clinical studies, use the toothbrush twice daily to:

  • Help improve the health of your teeth and gums
  • Effectively remove plaque without irritating gums
  • Reverse gingivitis for firmer, healthier gums
  • Whiten your teeth 25 percent better than Sonicare Elite by removing more coffee, tea, and tobacco stains
The Sonic Complete S-340 system has a number of great features that make it a powerful solution for oral health. First, multiple brushing modes-- clean, soft and massage-- offer you a customized clean that targets the needs of your entire mouth. Next, two types of bristles help provide maximum cleaning power. The "CrissCross" bristles are angled to reach deep and clean between teeth, while "Power Tip" bristles are longer to reach more difficult spots. There's also a professional timer that indicates when the recommended two-minute brushing time has been reached. The timer signals every 30 seconds, encouraging a complete cleaning of the four quadrants of your mouth. The Sonic Complete toothbrush also features great battery life from its internal rechargeable battery-- up to two weeks under normal, twice-daily use. Lastly, the toothbrush is compatible with Sonic Complete brushhead refills.

The Sonic Complete S-340 comes with the following items:

  • Oral B Hummingbird power flosser
  • Oral B Rembrandt whitening toothpaste
  • Two Oral-B Sonic Complete brushheads
  • Charger stand with refill storage
  • Deluxe travel case

Product Details

  • Shipping Weight: 1.8 pounds
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B0002KHTCK
  • UPC: 069055833162 069055832967
  • Item model number: S-340 / S18 525 3 Sonic Complete
  • Average Customer Review: 3.0 out of 5 stars  See all reviews (15 customer reviews)
  • Amazon Best Sellers Rank: #1,162,142 in Beauty (See Top 100 in Beauty)
  • Product Warranty: For warranty information about this product, please click here

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

By Simeon Hein on November 30, 2004
I bought the Oral-B Sonic Complete purely on a "gut" feeling and I'm glad I did. This toothbrush is a winner. It delivers as promised and makes your teeth and gums feel radiant. I'm generally skeptical of advertising hype, but this brush is amazingly effective. In only a few minutes, it makes your mouth feel fresh and healthy. You can see and feel whiter teeth after only a few uses. The unit is well-designed, easy to use, and effective.

There are three modes and each is useful in its own way. The "clean" mode is the strongest and is used on your teeth. It creates a pleasant tickling feeling in your mouth but some people may need to get used to it. The "soft" mode is for your use on your tongue. And finally, the "massage" mode produces an intriguing, pulsating pattern to clean your gums.

The brush gives a tactile pulsing signal every thirty seconds to remind you to switch quadrants in your mouth. It signals you again at two minutes to remind you to stop.

The Sonic Complete comes charged right out of the box so you can use it immediately. I like the whole design of the brush/charger assembly. A full charge takes roughly 16 hours and a pleasant-looking blue light blinks until the brush is fully charged. Then the light stays steady. According to the manual, the unit can last 2 weeks on one charge. The travel case with the S-320 is also a plus. The cord folds into the charger unit. Braun recommends changing the brush head every 3 months.

It's not often that I buy something and feel so completely happy about my purchase. But once you start using the Sonic Complete, you won't ever want to go back to only using a regular brush.

One improvement I would suggest is in the packaging.
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I have been using the Braun Oral B 3D toothbrush for some time now, and although that unit does a much better job cleaning your teeth and gums than a traditional manual brush, my dentist kept recommending a sonic toothbrush. Unfortunately, the only sonic brush available at that time was the Sonicare, which in my opinion was large and ungainly, not easy to handle. At last, here comes a sonic toothbrush from Braun/Oral B with a nice design and a compact body no larger than the 3D model. I'm happy to say that it works every bit as good as it looks! It makes my mouth feel even cleaner than the 3D model did, and it's so much fun to use, it even seems to make the two minutes spent brushing fly by. As another user has noted, the only downside is the packaging: that hard plastic blister pack was all but impossible to open, and removing it exposed sharp plastic edges that could easily cut someone. It's just about the most consumer-unfriendly packaging I've ever encountered, so bad in fact that I got on Braun's toll-free consumer hotline before I had even finished opening the box and told them to eliminate the blister pack. Otherwise I can't wait until my next dental checkup, when I'm guessing the hygienist will ask what I did to improve my dental care regimen. Assuming that you can remove the blister pack without hurting yourself, this toothbrush must be the most effective and easy-to-use on the market. Highly recommended!

An addendum, written a few weeks later: one feature this toothbrush could use is a low charge indicator. Twice now it has run out of power when I've been brushing, and when it quits, it just quits -- no slowing down to alert you to a low-battery condition. I notice the instructions acknowledge this problem by advising you to keep the brush in the charger base at all times, but this is also a sure way to make the nicad battery lazy. So Braun -- how about making the speed indicator LEDs flash when the battery is running low?
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I'll be the first to admit that I really don't like going to the dentist all that much, so any upper hand I can get in the oral hygiene arena I'll be sure to take. After years of all the different types of cross action / criss cross / gum massaging varities out there I decided to take the plunge and go electric. I'd rather test the waters before plunging head on into pool though, so I started with a Crest Spinbrush Pro, probably the most ho-hum electric brush on the market. After getting comfortable and then quickly tired with it, in addition to reading some articles about how it can actually be worse than a regular toothbrush if not used properly, I decided my feet were wet enough so I jumped in an bought the Oral B Sonic Complete toothbrush.

I really could not be happier with my purchase, not only does the thing work right out of the box, they've included three seperate brusheads (9 months worth!), a travel case, the rechargeable base station with built-in storage, Rembrandt Whitening toothpaste, and the Oral-B Hummingbird flosser to try out as well!

On to the cleaning though, right? That is the most important part after all. Well I must admit that the first time you set it to "Clean", the strongest of the 3 settings, it's a bit of shock to your teeth. Your whole mouth is literally humming as the brush does it's work. The medium setting, "Soft", is probably the best choice for those who need to get used to the toothbrush and is also recommended for using on your tongue. There's a "Massage" setting to use on your gums as well.
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