Cell phone blocker in classroom | Cell Phone Jamming 20 Meters

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    Advance High Power 3G Mobile Phone + GPS Jammer with Remote Control 40 Meters - Desktop Jammer Cell phone blocker in classroom | Cell Phone Jamming 20 Meters

    Product Description Advance High Power 3G Mobile Phone + GPS Jammer with Remote Control 40 MetersMain Features:Jamming Device: Mobile Phone,GPSJamming Signal: GPS,3G CDMA GSM DCS PCSJamming Area: 1 - 40 Meters in diameterSpecifications:Jamming Frequency:GPS: 1570-1580MHz3G : 2110-2170MHZ;CDMA:850-894MHz;GSM: 925-960MHz;DCS: 1805-1880MHz;PCS: 1920-1990MHz;Jamming Area: 1 - 40 Meters in diameter depending on signal strength and working environmentTotal Output Power: 12WPower Supply:AC100-240V  DC12VSize: Antennas off -  210*50*210mm(L x W x D)Weight:3KGPackage Included:1pc Advance High Power 3G Mobile Phone + GPS Jammer with Remote Control 40 Meters1pc Power Adapter (100-240V)1pc Car Charger1pc Manual(if not included, please send email to ask for it)Important NoticeThe item is for Legal Use only!

    cell phone blocker in classroom

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