What is a "Portable Cell Phone Signal Jammer Gps L1 L2 L5 Signal Blocker 5 Antenna [amazon"? The Most Authoritative Explanation.

What is a "Portable Cell Phone Signal Jammer Gps L1 L2 L5 Signal Blocker 5 Antenna [amazon"? The Most Authoritative Explanation.

What is a portable GPS jammer?

The portable GPS jammer is particularly powerful and effectively prevents all GPS frequencies (L1, L2, L3, L4 and L5) as well as GSM / UMTS / WiFi signals. The device has a range of up to 20m. This is a WiFi jammer with 12 antennas that can provide strong interference signals.

What is a 5G mobile phone jammer?

The device can also block GPS, WiFi and 2G, 3G, 4G cell phone signals. 18W high output power, interference range up to 40 meters. It is a very cost-effective interference device. This is a 5G mobile phone jammer developed for the upcoming 5G mobile signal.

What is a GPS blocker?

A GPS blocker is different in that it emits a radio signal or signal noise on the same frequency as the GPS device to overwrite or distort GOS satellite signals. When this happens, the GOS device can no longer calculate its position because the satellite signal is obscured by the interference.

What is a mobile phone signal jamming device holster?

Mobile Phone Signal Jamming Device Holster. This cell phone network blocker holster can effectively jamming mobile phone signals, so you will not be disturbed by incoming calls. When someone dials the phone, you will receive a "The user you are calling is temporarily out of service.".

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