Are you sick of those pesky mobile phone ring tones and MMS tones during your presentations and meetings? Silence everything, with this handy high powered mobile phone jammer your meeting room or presentation hall will be whisper quiet. With completely silent operation and adjustable strength for each band, the versatility is there to only block the phone carriers you don't like. A well built heat dissipative design ensures that this unit will not over heat during the meeting and a typical range of 20 meters will make sure you silence even the far reaches of the room. Buy this great jammer to day at fantastic wholesale prices from Chinavasion and get shipped directly to your door from China, or direct to your customers doors using our drop shipping service.

Please also note the jamming frequencies listed for this product in the technical specifications below we are able to provide other options if ordering more than 25 pieces - please contact customer support for more information