Bloodhound Detector Sniffs Out Contraband Cellphones: Guess What They Smell Like?Sean Fallon12/16/09 7:00pmFiled to: CellphonesCrimePrisonContrabandBloodhoundBloodhound detector27EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkThat's right...ass. Why? Because that's where inmates cram 'em. So it looks like the Bloodhound here will be pointing directly the backside of a lot of prison jumpsuits.In all seriousness though, contraband cellphones are becoming a major problem in prisons throughout the country. One solution, cellphone signal jamming, has already been passed by the Senate. Bloodhound is intended to be an alternative to jamming—a device that sniffs out cellphone RF signals using a high speed scanning multi-band receiver harnessed to a DF-Direction Finding Antenna.