<http://schema.org/description>
"Breathalyzer maker BACtrack today announced the BACtrack Vio, a $49.99 alcohol testing unit that fits on a keychain and feeds the results over Bluetooth to your iPhone or Android smartphone.\r\nBACtrack ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/gadgets/2014/07/15/bactrack-releases-smartphone-breathalyzer-fits-keychain/>