What is a "3g Blocker Signal"? The Most Authoritative Explanation.
What is Desktop 4 Bands GSM 3G 4G blocker device?
Desktop 4 Bands GSM 3G 4G Blocker Device This device can jamming multiple bands, all cell phone signals can be shielded. Only blocker the downlink signal frequency, does not affect the normal work of the surrounding communication. High reliability, long-term and stable continuous operation in a variety of environments.How does a 3G jammer work?
Anyway, if you turn on the 3g jammer, you will see that it will start sending frequency interference at the same frequency, and it will block multiple signals in this way. Modern jammers basically have this feature, and the connection between the phone and surrounding signals will be cut off, so you will not be able to speak.What types of signals does the antennas block?
The signal types it blocks include CDMA, GSM, DCS, PCS, 3G, 4G, 4G LTE, GPS, Lojack, WiFi frequency jammers. This is the latest designed with 22 Antennas all-in-one for mobile phone 5GLTE GSM 3G 4GLTE signals which bring us a strong jamming ability.What is a 5G signal jammer?
The multiband-function 5g signal jammer carries GSM, 3G, 4G and Wi-Fi together, which is easy for you, all phone signals will be interfered. Schools, conference rooms, offices, movie theaters, prisons, disco and casino owners in the building all use gsm network.
Related Articles
Why do cell phone jammers exist?What is mobile phone jammer?
What is a WIFI jammer?
What are GPS jammers?
How To Make A Cell Phone Jammer Using A Transistor?
How to choose a jammer when blocking cell phones and laptops?
How to avoid interference from cell phone jammers?
How do GPS Jammers work? What are the Best GPS Jammers or Blockers for Anti GPS Tracker?
Cell Phone Signal Jammers: Use, Manufacture, Sales & Laws
Cell Phone Signal Jammers – How Do They Work?
Tags 25355
Bestseller
-
1. Anti Track Vehicle Car GPS Signal Blocker Jammer 10 Meters
$30.60
$25.50 -
2. Broad Spectrum Mobile Phone Signal Jammer
$51.00
$30.60 -
3. In Car Use GPS Signal Jammer Blocker
$30.60 -
-
