4 bands,handheld jamme / prison Jammer ,meeting room /office / police use Description: This is a portable type mobile phone signal...
Basic Info Model NO.: CPJ-P801 4G Lte: 790-821MHz; Lojack: 160-175MHz; Weight: 1kg Small Jammer: Portable with Eight Antennas Trademark: NecomTelecom Transport Package: Carton ...
4 Bands, 200w High Power signal Jammer / Shield / blocker,for prison,military Description: DZ101H-600w cubical cell phone signal jammer is mainly used...