cellphone signal jammer

CTS-3W Portable 3G Cellphone Jammer & WiFi Jammer & UHF Jammer

Product Description The details of this jammer are as follows, this jammer device owns the ability of cut off the signals of GSM 851 MHz-960 MHz, DCS/PCS 1805-1990MHz, 3G 2110-2170MHz, WiFi2.4G 2400MHz-2485MHz and UHF 450MHz-470MHz. […]