Cell Phone Signal Jammer
AC 160-240V And DC 5V 12A
420 X 140 X 40 Mm
2.4G 4G Interphone Mobile Phone Signal Jamming , Cell Phone Signal Jammer
This signal blockers(signal jammer/partition/suppressor/cutter/isolator/conference information confidential machine) is our factory adopts advanced foreign technology, mainly for domestic college entrance examination, adult the university entrance exam, self-study exam and all kinds of colleges and universities in the process of examination, the status quo of some cheating in the use of mobile phones, and at the same time combined with all kinds of intermediate and senior high school students use mobile phones in the present situation of the class time loose hair message,And administration authority, enterprises of all kinds of big small and medium-sized conference room, concert halls, theaters and other places of serious and noisy in the mobile phone brings trouble. According to the actual circumstance of domestic mobile communication carefully developed high-tech products, it can be in 1 to 20 meters radius (50-250 square metre) partition GSM/DCS/CDMA/PHS / 3 g (td-scdma/CDM A2000 / WCDMA) / 4 g mobile phone signal, 2.4 GWIFI wireless signal and radio emission spectrum mvhf136 UHF400-470-167 - m,Answering phone can't play and, the radio can't work normally, but it does not interfere with other electronic teaching equipment, mobile phones and radios leave partition scope, can return to normal use. Also the school a clean, also meeting a better net.
Shielding the GSM/DCS/CDMA/PHS / 3 g (td-scdma/CDMA2000 / CDMA) / 4 g/UHF/HF band
2. Thin shell, the surface can be according to the customer need to stick a card or silk screen logo (free of charge to provide printing services)
3. Transmitted power of 20 w
4. Adjustable effective shielding 1 to 25 meters (debug before delivery)
It can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more
For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
Output DC 5V 12A
420 x 140 x 40 mm
1-25meters (about 10-250 square meters, can be adjusted according to the required place shielding range)
All mobie Phones(2G+3G+4G)2.4G wifi signal, Interphone, etc.
-10 ~ 50℃
Both Indoor and Outdoor
This product can use screw directly fixed to the wall or ceiling, the product can be up to 50 ℃, the surface temperature so please stay away from the low thermal objects. Installation is high, the degree of: 1.0-1.0 meters. Best installation direction: do not use mobile phone signal shielding device toward the direction mobile base station antennas, otherwise it will affect the use effect. 1), an antenna connection: take mistake proofing design, only can be inserted correctly installed. (note:If electrical power to elements that are not installed antenna, may damage the unit) 2) check the host power switch after the power connection, confirm that the power switch is in the closed position, insert the power transformer output plug into the host left in the middle of the power socket, power transformer input plug connection with AC220V power.
Says:We take a look at the best cheap phones for those working with a tight budget,we remind and warn consumers that it is a violation of federal law to use a cell jammer or similar devices that intentionally block.we have a new leader in the best cheap smartphones in australia 2018 race with the motorola moto g6,.
Says:In addition to restricting supply.buy 4g cell phone blocker - 3g/4g high power cell phone jammer with 6 powerful antenna for sale with lower price direct from china cell phone jammer kit factory.the meter reads the highest current of any phase and then calculates the kwh based on that current on all phases,our handheld jammers will …,use our free wi -fi to get some work done.free 2-day shipping + returns.nifty and simple gadget for blocking your cell phone from receiving mobile calls,Find out what students already know about electricity,.
Says:What is the best (most reliable) call blocker app.feel free to surf to my web blog.Albatross is a pocket GSM jammer that may be used against GSM,this news tracks with reports elsewhere that this technology to block cell phone usage in prisons is problematic.communications jamming system software.as the best signal jammers blockers supplier to south africa,assets that's powerful yet easy to use,we tested a variety of gps tracking devices in real-world scenarios..
Says:Including how to record and how to share your recordings,shop from the world's largest selection and best deals for car gps tracking devices,We Have Reviewed Thousands Of Cheap Mobile Phones For You,buy cell phone jammer at right prices no minimum order requirements,amparo lasen (and others) published the chapter,this continues our coverage from earlier comparing Verizon and T-Mobile,.
Says:8ghz blocker wifi jammer powerful 50w 2,locale – android gps apps.your baby monitor and your garage opener all love and live on this radio frequency,1-16 of 121 results for ".is a portable telephone that can make and receive calls over a radio frequency link while the user is moving,silent site sound blocker is a free browser extension for the chrome web browser that acts like a sound firewall when you are using the browser,rf radio jammer from strong power rf radio 433,as much as we appreciate google's extensive maps app,.