Product Description Features High-gain linear power amplifier ALC technology Ultra-low noise receive amplifier There is no...
5 Frequencies Cell Phone Signal Jammer Blocker For Military Church / Meeting Room FREQUENCIES CAN BE CUSTOMISED! Description: 1. Equipped with...
Product Description Just like other Cell Phone Signal Boosters, this Cell Phone Signal Booster for GSM900 and 3G can be applied into different places; small regions signal blind or weak signal...
Product Description Highly portable, Palm Sized, Easy to carry Block cell phone bands, GPS bands simultaneously Good cooling system with Wind slots in both sides and built-in fans design .Nonstop...
14 bands radio frequency jammer with fans, VHF /UHF/ GSM /WIFI/ LTE /4G jammer Description: This full spectrum signal jammer is with 14...
4 bands,handheld radio frequency jammer ,for meeting room /office / police use Description: This is a portable type mobile phone signal...
Product Description Have you used a GPS mobile phone jammer with antennas (4pcs)? People who have such experience should know the gadget is really amazing! It can not only block all the signals of...
Product Description This portable cell phone jammer is with complete spectrum interference and wide range of up to 6m distance. It can block all signals of GSM, CDMA, DCS, PHS, 3G systems....
Portable DDS Bomb Jammer Device / 20-500mhz cell phone jammer for car 20-500MHZ,Using DDS Jamming technology to make the Frequency setting more precise With all the...
Portable 5 Frequencies Cellular Signal Jammer Signal Jamming Device FREQUENCIES CAN BE CUSTOMISED! Description: 1. Equipped with special high...
Product Description This device disables almost all types of existing spy cameras working via wireless video, wireless LAN, and Bluetooth bands. It is an excellent choice to maintain privacy in...
RF High Power Signal Jammer For police / Military,250W,5 bands,for church /police ns / Military Description: Equipped with special high gain directional...
