Multi-frequency signal jammer: blocks 4G phone, Wi-Fi, GPS, UHF/VHF and remote control bands (315/433/868MHz)

Signal jammer devices work by transmitting strong interference signals that exceed the normal communication frequencies of various devices. This interference can prevent devices from receiving or transmitting data, making it difficult for unauthorized devices to monitor or communicate normally. These multi-frequency jamming devices that can simultaneously block 4G( Cell phone)+WiFi+GPS+UHF+VHF+RC315/433/868 can effectively prevent:

Unauthorized surveillance: Prevent drone reconnaissance (such as DJI Matrice), block enemy radio communications (Motorola APX), wireless cameras or tracking devices from eavesdropping.
High-risk area security: Shield conference room eavesdropping devices, block remote detonation devices (433MHz RC bomb jammers).
Personal security: Anti-tracking GPS locators (such as Tile Pro, Apple AirTag).

List of Commonly Interference-Affected Devices in the United States:

Signal Type	Affected Devices (Brand/Model)	Jamming Frequency
4G Cellular	iPhone 15 (AT&T/T-Mobile), Samsung Galaxy S23	LTE Band 2/4/5/12
Wi-Fi	Google Nest, Arlo Pro 4 Cameras, DJI Air 3 Drone	2.4GHz & 5GHz
GPS	Garmin GPSMAP 66i, TomTom Go Supreme	L1 (1575.42 MHz)
UHF/VHF Radios	Motorola APX 8000, Hytera PD782	400–470 MHz (UHF)
315/433/868 MHz Remote Control	Chamberlain Garage Door Openers, LiftMaster 8550WL	315 MHz (U.S. Garage Bands)
868 MHz IoT	Philips Hue Smart Bulbs, LoRaWAN Devices	868 MHz (EU/Industrial)

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T-US-012-1 Powerful Frequency Blocking Device for Sale (93W)
This high power frequency jammer has 12 an omnidirectional antennas that can scan 360 degrees to capture jamming targets. It can provide you with 24 hours of uninterrupted working time.
999.25$
T-US-016 – 16 antennas desktop all in one Blocker
In contrast to typical signal jammers, this stationary signal jamming equipment can target 16 kinds of signals, including less common yet widely used Radio frequencies…
1,179.36$
T-US-012 – 12 antennas Stationary Cell Phone Scrambler for RF Signal
Prepare to experience unparalleled signal disruption and enhanced privacy with this fixed mobile phone Jamming device!
877.99$
T-US-014 – 14-Band Stationary Mobile Phone Jamming Device
This ingenious mobile phone jamming device has an extraordinary ability to jam signals across a range of frequencies. The Cell Phone Jammer offers adaptable power settings, allowing it to effectively block cell phone and other communications signals within a 40 meter radius.
1,039.69$