cellphone signal jammer
CTS-3W Portable 3G Cell Phone Jammer & 4G Jammer (4G LTE + 4G Wimax)
Product Description First, you can see that it is a multiple bands cover cellphone and including 4G bands, and its affected frequency ranges including CDMA/GSM, DCS, 3G, 4GLTE and 4G WIMAX. And with the design […]