OraBrush Review

What is this: A tongue brush (or) an advanced version of tongue scrapper
more info:video description of OraBrush
Working principle: 90% of bad breath originates from the anaerobic bacteria which produces volatile sulfur  compounds. Scrap it off and get rid of bad breath
Cost : 2 for $8.99
Claim: Ultra-soft, pointed bristles reach deep into the uneven crevices of your tongue and loosen stinky bacteria. These bristles are designed after the surgeon's scrub brush, the same brush they use to clean bacteria from their hands before they cut you open. (Toothbrush bristles, however, are designed for the smooth surfaces of your teeth, not your tongue.) The scraper then collects and removes the bacteria and residue generated from brushing, helping cure bad breath
Review
Ease of Use: 5 star (very easy)
cost: 4 star (good for the price)
delivery: 4.5 star (swift but in USPS)
Effectiveness: 4 star (good)
OraBrush is just a tongue brush with an additional scraper towards the outer end. The brush loosens the dead cells and bacteria on the tongue and the scrapper just simply scrapes them all. This is done simultaneously. Frankly speaking, there is no rocket science involved in this. The biggest advantage is that you can still keep you mouth little open and access the back portion of your tongue. This may help people who are sensitive to gagging. This is gentle on your tongue and especially recommended to teenagers and kids (over 10) who suffer with white tongue. This eliminates bad breath if and only if your bad breath is due to buildup on your tongue. 
Final Say: The bad breath guy HIGHLY RECOMMENDS this product. Include this in your daily dental routine if you do not use any other tongue scraping devices....