Inhibidor de Celular 4G de seis antenas model. EL J20 - Electrosecurity Law Enforcement

Bloqueador de frecuencia celular 4G modelo EL-J20  para uso en sala de conferencias, centros educativos, auditorios, oficinas, fabricas, iglesias, ect

Frequency range up to 3 GHz, with 90V Gas Tube . Connectors N-Male to N-Female 50 ohm Dielectric Withstanding Voltage:2500V (RMS) Insulation

Coaxial Lightning Arrestor Surge Protector N Type Female to N-Type Female 50 Ohm for Cell Phone Signal Boosters 2G 3G 4G LTE Wireless LAN WiFi Antenna

U.S.ARMY : ANTENNA AT-272-A PRC MILITARIA. ''Signal corps

PolyPhaser GT-NFF-AL 7GHz SpikeGuard Lightning Surge Protector GPS Ant – ProStudioConnection LLC

Let's Talk About Reports That China Used Stolen U.S. Military Technology For The J-20 - The Aviationist

U.S.ARMY : ANTENNA AT-272-A PRC MILITARIA. ''Signal corps

TS9 Antenna Fits Verizon Wireless Novatel Mi or Fi Jetpack 4620L 4G Antenna 2pcs

U.S.ARMY : ANTENNA AT-272-A PRC MILITARIA. ''Signal corps

Block Network Mobile Phone 16 Antennas 20-6000MHz 3G 4G GSM LTE Desktop Signal Jammer - China Cell Phone Breaker, Phone Jammer

21 Antenna 21W Handheld Jammer CT-1021D, 21 Antenna 21W Handheld Jammer CT-1021D Model : CT-1021D 21PRO 21 Bands 21W with Car Charger Work 3.0 Hours, 16000mAH Battery Double All Cell Phone