Min. Order Reference FOB Price
1 Piece US$190.00-229.00 / Piece
Product Description
Long Distance 2G 3G 4G Mobile Phone Signal Jammer Wall Mounted AC110-240V Introduction: This Long Distance 2G 3G 4G Mobile Phone Signal Jammer with Built-in Antenna is an information security product with completely independent intellectual property right. It can exactly block the mobile ...