Basically they are selling the device online without the buyer even hearing what it sounds like on a video or being told the decibels (dba) it produces. Its being sold as a selfie device so it will be within meters taking photos but who wants to hear a loud noise for the 20 min that the battery lasts. Surely they should release information on how many DB it produces.
You shouldn't listen to 90dB, or about the level of a lawnmower, for more than two hours without ear protection and at 100dB you're down to 15 minutes. At 110dB, about the level of a jackhammer or a car audio system turned to full, it's just one minute.
Read more: http://www.smh.com.au/digital-life/...g-your-ears-20110606-1fpt8.html#ixzz4DRBSl5tz
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Competition?, page-41
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