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Product Description Features Tanking use of super-high frequency and mini-power interference technology, high efficiency Effectively subsection making;  interfering downlink yet no interception on the base station Extreme portability, the weight of the item itself is just 68g Low power consumption, working time for machine is about 2 hours, supplied by battery Slow start up design of circuit .These elements can maintain the stable operation condition with high integration It doesn’t Look like a normal jammer, it’s top hidden Internal antenna,and insulate per antenna make it working more efficiently Battery can be replaced very easy, just the same as mobile phone Can be charged by Nokia charger High Quailty Design,Low price Technical Specifications TX Frequency: 2400-2500MHz (WIFI) Output Power: 0.5W Power supply : Rechargable Li-battery Dimension : 90x50x15mm Energy Consumption : 33dbm Jamming Radius: Up to 10m (5-10M, depends on your background signal strength) Color:...

Product Description Widely used in following places, such as Conference room, auditoriums, law court, library, exam room, school, cinema, theater,hospital, government, military, finance, security, police and command center, this New Cellphone Style Mini Portable Cellphone & GPS Signal Jammer are popular with all of us. Conveinent enough, this jammer device can be taken with you at anywhere anytime.Not only shields the signals from mobile phone but also blocks any signals from GPS tracking gadgets, besides, it does not affect the normal operation of other electronic devices. Inside the machine, slow start-up circuit can avoid sparkling caused by mechanical switch. Light weight,the jammer is very easy to carry and use. What are looking for? This one will be exactly what you need! Specifications Isolating Signal Bandwidth: – CDMA/GSM:860-970MHz – DCS/PHS: 1805-1990MHz – 3G:2110-2170MHz – GPS:1500-1600MHz Single Output Power: +25dBm / 500mW Power Input: AC110V-240V Power...

Product Description Features This portable cell phone jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a distraction or interference. It comes with a built-in rechargeable Li-battery for 2-3 hours of signal jamming. This jammer is designed to block all GSM, CDMA system signals and come handily disguised as a cigarette packet to go undetected by others. Notices With built-in antenna and insulation of per Antenna, you can turn on at any time; the Insulation of per antenna can make it work more efficiently When you put the device into your cigarette box, you have to take off the aluminum foil inside your cigarette box. Otherwise the jammer cannot work normally You can choose the cigarette holder by your actual request.(The charge will be a little added if you need the cigarette holder) Don’t put the jammer into the water and fire to avoid...

Product Description This signal jamming device that you are viewing here is the All Frequency 2G 3G 4G LTE 4G Wimax Phone Blocker WiFi  GPS VHF UHF Jammer& Lojack Jammer which is a powerful signal jamming device and can help people a lot. Firstly, since designed with high power output of 16W so that this high power signal blocker owns up to 50 meters jamming distance depending on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 8 antennas so that it can cut off the signals of CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE,4G Wimax, GPSL1, VHF UHF and Lojack Jammer at the same time, which is really powerful. what’s more, the adjustable button has also been used on this high power signal blocker so that you can decide the jamming frequency bands and jamming distance according to your real situation. Also the design of the good cooling system for this high power adjustable multi-purpose jammer also makes it easy to achieve the 24/7 continuously...

Product Description This signal jamming device that you are viewing here is the All Frequency 2G 3G 4G LTE 4G Wimax Phone Blocker WiFi  GPS VHF UHF Jammer& Lojack Jammer which is a powerful signal jamming device and can help people a lot. Firstly, since designed with high power output of 16W so that this high power signal blocker owns up to 50 meters jamming distance depending on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 8 antennas so that it can cut off the signals of CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE,4G Wimax, GPSL1, VHF UHF and Lojack Jammer at the same time, which is really powerful. what’s more, the adjustable button has also been used on this high power signal blocker so that you can decide the jamming frequency bands and jamming distance according to your real situation. Also the design of the good cooling system for this high power adjustable multi-purpose jammer also makes it easy to achieve the 24/7 continuously...

Product Description Want to gain the powerful signal jammer to block the signals of Drones and Fpv WIFI signals suitable to be used in fixed places and in the car? Here this Adjustable 5.2G/5.8G 2.4G WIFI Jammer With 4 Antennas you are viewing here just owns the ability. Firstly, as designed with the adjustable buttons this adjustable powerful multi-functional jammer allows you to decide the jamming distance and jamming frequency bands easily. Thus because of owning 4 antennas this powerful multi-functional jammer can cut off the signals of 2.4G, 5.2G, 5.8G WiFi and Bluetooth at the same time or separately as well. Thus as designed with the high quality cooling system with built-in cooling fans, this high power adjustable blocker can easily reach the goal of 24/7 nonstop working. Also as the car charger has been used on this high power desktop, so that it can be easily used in the car when having the need. For fixed places like the meeting rooms, conference rooms, museums, galleries,...

Product Description High RF power, cover 100% drones UAVs Like Dji Phantom 4, Phantom 3 Professional, Advanced, Standard series, Inspire Series… Directional Jamming range: 300~2500 Meters 6-8 Bands in One Device. More details and specifications of this selectable handheld 2G 3G 4G Lojack jammer are just as follows, if you want to know more just come and get the overall information. Advantages Each unit can jam up to 6-8 frequency bands simultaneously. Continuous operation even in hot climates with no time limits. Design for outdoor installation. Secure design to avoid sabotage. Antenna type options-Omni or directional antennas. Selection of antennas to provide more flexibility regarding jamming coverage. Additional option: wireless RC or Ethernet PC remote control. 100% Safe VSWR over protection for each modula. Specifications · Isolating Signal Bandwidth: – 2.4G:   2400-2500MHz – 5.8G:   5725-5850MHz – GPSL1:  1560-1620MHz – 868-920:  868-916MHz –...

Product Description Look at this gadget! One simple body, several antennas and the light, that is the one can save you out from those boring phone noises when it appears in an inappropriate situation. Based on the high jammer producing technology, this Portable High Power Cell Phone Jammer can effectively block the signal frequency of CDMA GSM DCS PCS 3G. Depending on the signal length, this jammer’s coverage area can reach 5-15 meters, large enough for you to cut off any phone signal. Light weight can be convenient for you to carry it anywhere you need it. Get back your peace now! It is your show time! Specifications Isolating Signal Bandwidth: -CDMA: 869-894 MHz -GSM: 925-960 MHz -DCS: 1805-1880 MHz -CDMA1900: 1900-1980 MHz -3G: 2110-2170 MHz Coverage Area: 5-15 meters (Depend on signal length) Total output power:3W Power Source : Wall plug, car adapter, or built-in battery Internal Battery:Built in  rechargeable lithium battery Working temperature:-30??i> Dimensions(L*W*H):...

Product Description Fed up with continuous dins of cell phones for a long time? No right for your private conversation or private life? Are you eager to get rid of such terrible situation? Now there is no time to waste now, come here alljammer.com to find what you need now. Effectively blocking the various cell phone signals, such as CDMA GSM DCS PCS 3G 4G, this Portable High Power 3G 4G Cell Phone Jammer with Fan will cut off all unnecessary signals as you need. Compatible with different frequencies, this powerful cell phone jammer can be used around the world. No matter where you are now, you have the right to get the suitable one for your jamming life. What are you thinking about? Come to the most professional site to get the best jammer product for you. Start from now on!   Specifications Isolating Signal Bandwidth: CDMA (851MHz-894MHz) GSM (925MHz-960MHz) DCS (1805MHz-1880MHz) PCS (1930MHz-1990MHz) 3G (2110MHz-2185MHz) 4G Wimax: (USA:2345MHz-2400MHz) or (Europe:2620MHz-2690MHz) Automatic...

Product Description Still feeling that it is hard to find and buy a 3G/4G cell phone jammer? Then it is really time to know this Adjustable 3G/4G High Power Cell phone Jammer with 6 Powerful Antenna (4G LTE + 4G Wimax), which can meet your requirements. Firstly, seen from the affected frequency ranges, it can block the signals of CDMA, GSM, DCS,PCS, 3G, 4G LTE and 4G Wimax with a total output power of 15W. How about the cooling system? With the latest design and good cooling system with cooling fan inside, the working temperature of this device won’t be high so that the device can keep in good condition. Another big merit of this cell phone jammer is that you can adjust or turn off any single band without influencing the other bands operation. Apart from this, this device can be used in the car directly since owning a DC12V car charger, which is really convenient for the people who want to use such kind of device in their cars. The jamming range of this device can reach up to 40m depending...