High power cell phone jammer to ensure security

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Full Band WiFi Blocking Device 2.4GHZ/5.2GHZ/5.8GHZ U Disk

Full Band WiFi Jammer 2.4GHZ/5.2GHZ/5.8GHZ U Disk

W6 Pro is the latest U-disk wifi jammer, which can interfere with full-band wifi, with a shielding range of 2-10 meters. It uses USB and OBD power supply to achieve 7*24 hours of interference. It has an LCD display and is suitable for bedrooms...

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CM3 Full-band Wide-range WiFi Signal Jamming Device Portable

Features: ◆Large coverage of 100-150 square meters, WIFI jammer ◆High power design, single channel power 2W, total maximum total power up to 6W ◆Built-in omnidirectional antenna, the shielding range refers to the circular area centered on the machine. The shielding signal is sent by...

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Wall-Mounted Hidden Antenna NZ10 WIFI Mobile Phone Jammer

product features Large-scale coverage of 100-200 square meters (-75dBm, indoor transparent environment, depending on the distance of surrounding base stations) High-power 30W (single-channel 3-5W) effectively shields 3 networks 2G 3G 4G 5G mobile phone signal and WIFI signal Equipped with precision voltage stabilizing circuit, it...

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Portable 16 Antenna Hidden Cell Phone Jammer 4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 +UHF/VHF

The latest hidden antenna handheld cell phone jammer design 16 bands all-in-one frequencies blocking all mobile phone signals, LOJACK GPS, Wi-Fi, RF signals, Jamming range 2 to 20 meters (depends on signal strength in given area). Other Parameters: Band 1 : VHF&LOJACK (135-175MHz) Band...

$799.99; ~~$929.99~~; $799.99
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Today, cell phones are one of the most popular methods of communication in the world. However, people are concerned about the possible effects of the radiation they emit. Additionally, cell phones can affect the functioning of devices, such as pacemakers and ECG recorders, and as a result, doctors can misdiagnose. In places like oil fields and gas stations, the use of cell phones can cause explosions. In prisons, criminals who communicate via cell phones can do illegal things.

It's time to protect yourself from unnecessary noise! With a cell phone jammer, you can create a quiet environment anytime. In addition, our privacy is greatly affected by mobile phones, which is why we need special tools to protect ourselves. As cell phones interfere with our privacy and our conversations.

The cell phone jammer blocks the communication between the phone and its base station. Once turned on, all nearby cell phones will stop working normally because the signal transmission between the cell phone and its base station will be blocked. Cell phone signal jammers are typically installed in conference rooms, libraries, churches, cinemas, theaters, hospitals, gas stations, and other places where silence is required. Low power cell phone jammers cannot effectively turn off cell phone signals in these places. High power cell phone jammers are the perfect tool to eliminate damage and other consequences caused by cell phones.

Compared with ordinary cell phone jammers, high power jammers are more advanced. Usually, high power cell phone jammers are equipped with antennas, allowing you to adjust the shielding range according to your needs. Besides, high power cell phone jammers are more user-friendly and easy to operate, while ordinary cell phone jammers should be installed in the surveillance area. It should be pointed out that the inverter and battery will save high power cell phone jammers to protect and prevent main power failure, while normal cell phone jammers have no backup and therefore consume power. In addition, the high power portable wifi jammer is controlled by remote control system, which means authorized personnel can control the operation.

Sometimes the phone still has a signal when the jammer is working. Why is it.

The first is that the mobile phone can be connected. If the cellphone can connect with the phone normally, it means that the shielding area has not been effectively protected and there is leakage. If you are near the mobile phone, there will be no signal, indicating that there is a base station or signal booster at your location, and then you are as before The protection products used cannot not meet your on-site protection requirements, you can install more powerful equipment.

The second is that the mobile phone cannot be connected. If so, it means the mobile phone is in critical condition. Such things will happen to mobile phones with strong anti-interference and high sensitivity.

The third is that the mobile phone seems to have a signal, but it is a false signal and the call cannot be made. It depends on the strength of the local signal. The shielding distance will be reduced if the signal is strong, and the shielding distance will be longer if the signal is weak.

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