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these good thing about these I dont lose them battery life is good fits well easy to carry easy to use sound be loud","Easy and comfortable to use with long battery life, however I havent noticed any results from the therapy",{"topic":332,"percentOfMentions":333,"verbatims":334},"Charging",0.0322,[335,336,337],"Product was received full charged","Easy to charge and use device","The device has a long charge life",{"topic":339,"percentOfMentions":340,"verbatims":341},"Ease Of Wearing",0.030299999999999997,[342,343],"Easy to wear","easy to wear",[345,352,359,365,371,378,384,389,393,398],{"topic":346,"percentOfMentions":347,"verbatims":348},"Functionality-Overall",0.16670000000000001,[349,350,351],"Product worked once but did not stay charged the next time I tried to use it.","Did not work for me","It turns off after 10 minutes",{"topic":353,"percentOfMentions":354,"verbatims":355},"Value For Money",0.1522,[356,357,358],"Not worth money OR effort","With the price I am feeling more 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