cell phone jammer

... is designed with 10W high power and internal antennas. This powerful can cut off signals from 3G, 4G mobile as well as standard 2G p...

... and blocks band frequencies of cellular ,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high outpu...

... 30dbm With DCS / PHS , 6 Antenna 1 Quick details : jamming frequency : CDMA,GSM,DCS/PHS,3G,WIFI,GPS Jamming range : 1-10 meters 2...

... prison can keep you from being tracked by signal tracking systems. It is also good for schools, churches, conference rooms, hosp...

Waterproof Prison 1800W Power Consumption Fixed Sweep Rate High Power Waterproof Prison System , Prison V...

... LTE, Wi-Fi, Bluetooth,GPS AMPS, N-AMPS, NMT,TACS. Telephones or other electronic communication devices. In the working range of PJ6100,...

.... 3． Each band can be turn on and off independently. 4． Updated for times with higher power for longer jamming range and better cooling system, hea...

20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker Supplier With 1 Year Warranty! Frequency ...

... Signal Product Description The product that you are viewing is the 3W Portable 3G Cellphone & VHF & UHF , which ow...

... of current mobile signals within its 30m jamming distance. This product can classify different target signals and then jam them. This is al...

... with nylon case Descriptions Multi-band signal can work to isolate the specified unwanted frequency bands when...

... Portable ,Jamming 2g/3G/4G and LOJACK GPS WIFI Signals, Bigger Battery Item No.: CKJ-1605N8S Plus 8 Antennas Portable Cell Phone ...

... Are you trying to figure out something efficient to keep away noise or disruption of ringing and conversation? We sug...

8 Antennas High Power GPS/ WiFi/ VHF/ UHF We are China manuacture,this 8 antennas high power is ...

Model Number CPB-4040 Brand Name Prison origin China Small Orders Accepted Key Specifications/ Special Features: Prison Cell Phone J...

...any other place that may be cause a distraction or interference. It comes with a built-in rechargeable Li-battery for 2-3 hours of sign...

PTC-SDR-WP13CH is a 39W SDR prison powered by a Software Defined Radio core and Clean-Shield technology. It is designed for correcti...

...Factory.xls Portable Signal -Aoli Factory.xls China Signal | Adjustable Desktop with Four Bands Adjustable Desktop ...

...dormitories. Product Introduction This High Power 8 Channel School Shielding Sevice can shield 8 channels of signals, supports co...

6 Antennas High-power Portable 3G/4G (LTE+WIMAX) +wifi Black 12-24 v vehicle power supply brand:bochuangshikong model:BCSK-T60...