By Eva Necom | 28 December 2015 | 16 Comments
Why we need this 3g 4g cell phone jammer for personal using in our life?
What’s the usage for the cell phone jammer? The hand-held jammer can block all cell phone signal transmission from base stations in given areas,once the jammer is power on,the cell phone can’t make a phone calls. How about it? If you love it,you can take one with you,so that it can provide you a silence environment and refuse boring calls,the phone calls is ringing when you have a important meetings,to avoid the embarrassing situations,the cell phone can help you.
Now let us to check if you need the signal jammer devices or not?If your work needs to be kept in top secrecy and quite and your workplace is not stable,maybe you need a hand-held jammer. Here we want to introduce is a 3G 4G all cell phone jammer for you. After the signal jammer is power charging, you may take it away ,to your car ,office ,room,gym or pool,meeting room,library,movie theater and ect.,ensure what your said and what you done won’t not be divulged by 3G 4G all cell phones. Handheld 8 band cellphone,wifi ,gps, remote control jammers with Omni directional antennas.very small and easy to carry to everywhere, it’s portable design for hand-held with wide frequencies cover, each band have their own switch,adjust the frequency one by one, you can turn them off separately according to your requirements.Inside rechargeable li-ion battery can work 2-5 hours continuously, and also you can charge by AC adapter at home or by car charger which give you more convenient for yours. Widely functional range are including the wireless signal, such as phone, GPS, WIFI, Car, walkie talkie and ect. The jamming range can reach 20 meters Max.What wonderful functions it owns! Besides which frequency band you want to choose is depend on yourself,if you do not want to block one or two frequency bands you can just close them, keep others open.Besides it owns cooling fan systems,so the working temperature of it won’t be high. If so no matter in hot summer and cold winter it can works as well. In a word, this is really a perfect cell phone jammer no matter seen from the function, the price and the quality.
Are you attracted? If you are looking for a jamming device like this, do not hesitate,just take action and add this perfect portable cell phone jammer to your cart. Get more cell phone jammers, just come here, you can see all kind of signal jammers with reasonable price.
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