Quadcopter Jammer - "Drone killer"

A drone Jammer, or "drone killer," is designed to disrupt the communication signals of unmanned aerial vehicles (UAVs). By interfering with the control frequencies, it severs the link between the drone and its remote controller.

This device prevents aerial surveillance, ensuring your property remains free from unwanted drone activity. The jammer effectively disables the drone, rendering it uncontrollable.

3 bandes Handheld drone jammer
Save up to $494
This high-power portable UAV jammer neutralizes drones within 500m using 20W directional antennas. Lightweight (1.0kg) with a 2-hour battery, LCD display, and DIP switch for precise control. Durable ABS housing ensures efficient cooling and portability.
Portable directional and omnidirectional drone jammer
Save up to $366.95
This portable drone jammer - PDR-4 equipped with both directional and omnidirectional antennas, is engineered to disrupt RC 2.4GHz, GPS, and 5.8GHz signal commonly used for drone and UAV control.
handheld 5 bands drone Jammer
Save up to $499.9
The HDR-5 is a high-power drone jammer with a directional antenna, capable of autonomously disrupting five key UAV frequency bands (incl. GPS and RC signals) up to 1500 m, with a total output of 70 W.
Portable Directional drone FPV Jammer
Save up to $494.08
The J-D300 is a flashlight-shaped anti-drone jammer that disrupts GPS, control, and video signals. It's ideal for law enforcement and prison security, easy to use, and doubles as a 1000-lumen flashlight with swappable batteries.
4 bands backpack Jamming device
Save up to $989
The B-DR4 portable drone jammer blocks drone control, data transmission, and navigation within a 1000 meters range. With a 30,000 mAh battery, rugged waterproof housing, and active cooling, it ensures reliable, continuous operation even in harsh outdoor conditions.
drone jammer with gold aluminum heat dissipation fins
Save up to $1485.9
200W Dr-H6 high-power drone jamming device with precision heat dissipation ridges and gold aluminum alloy housing. Built with independent channel control, replaceable battery and LCD power display, suitcase integrated design for rapid field anti-drone deployment.
3 bands Car FPV Drone Jammer
Save up to $580.1
The T-FPV-3 is a 3-band drone jammer for military vehicles, disrupting UAV signals across 600–960 MHz to protect both equipment and personnel in electronic warfare.
200W UAV frequency jammer featuring four external magnetic base antennas
Save up to $868.37
C-DR4 200W high-power drone jammer with four independent 50W channels, remote magnetic antennas, 100–300m coverage, and flexible AC or vehicle power support.
Quadcopter signal blocking device with single antenna design
Save up to $1370
Single-antenna 50W anti-drone signal jamming device with 1.5KM range, built with aviation aluminum housing, 3dBi omnidirectional antenna, LCD monitoring, and 1-hour battery life for stable field operation.
Quadcopte jammer with 6 omnidirectional antennas
Save up to $1068.8
Quadcopter jammer with 300W multi-band architecture, 4V/20Ah battery support, 60-minute runtime, 6 frequency bands, 6 high-gain antennas, and 1500–2000m field range with stable cooling and adjustable power control.
Single band quadcopter jammer covering 840-930MHz frequency range
Save up to $364.33
P-SC40 Handheld UAV frequency jammer features 40W output power, 840–930MHz frequency coverage, built-in 5800mAh battery, 90-minute runtime, magnetic antenna mount, and IP67 aluminum alloy housing.
Dual band drone jammer with two 5dBi omnidirectional antennas
Save up to $1545.36
PDR-2 Mini anti-drone jammer features dual-band 400–800MHz coverage, 30W power, 200m range, IP68 housing, active cooling, and a built-in 60-minute battery for portable operation.
Backpack anti-drone signal blocker with aluminum alloy housing
Save up to $1626.7
400W backpack quadcopter jammer combines 8-band frequency coverage, 2km operating range, and industrial-grade cooling in a portable UAV signal jammer platform. Equipped with a 24V 21000mAh battery and multi-band RF module, it supports FPV control, video transmission, and GPS signal frequency ranges.
Long range high power anti drone jamming device with four antennas
Save up to $793.98
The UAV frequency blocker features a 350-1090MHz operating range and 200W total output power with four separate 50W channels. Equipped with four antennas, 300m jamming range, IP65 protection, and dual 220V/24V power input.
360W vehicle mounted UAV jammer with omnidirectional antennas
Save up to $2582.26
T-FPV-8 360W the device that jams drone for car with 3-8 dBi omnidirectional antennas, IP65 protection, magnetic roof mounting, and AC/DC power input.
Portable Directional drone FPV Jammer
Save up to $737
The Dr-H-4 is a compact, fully autonomous handheld jammer that disrupts drone signals, including 2.4GHz, 5.8GHz, and GPS. It operates for up to 80 minutes and features a 'Home' function, directing drones to return to their origin, ensuring safety and pinpointing operators during counter-UAV operations.
Powerful 6 bands cellular wifi jammer
Save up to $506
The UH-T06 is a powerful frequency-based jammer designed to disrupt cellular networks, Wi-Fi 2.4 GHz, internet access, and Bluetooth signals. It offers omnidirectional suppression using high-gain pin antennas, ensuring effective signal blocking in all directions. The coverage range can be precisely adjusted with dedicated regulators for each frequency band, allowing users to customize signal interference as needed.
GPS WiFi jammer with high gain magnetic antennas
Save up to $2554.47
T-FPV-6 350W vehicle-mounted anti drone signal blocker with 500-800m range, multi-band UAV signal jamming, magnetic antennas, 24V power and advanced cooling.
Anti-drone jamming device blocking GPS L1, 2.4GHz and 5.8GHz signals
Save up to $885.23
C-DR3 150W UAV frequency jammer for car can blocks GPS L1, 2.4GHz and 5.8GHz signals with 300–800m range. Features magnetic omnidirectional antennas, shock-absorbing mount and dual cooling fans.
900MHz and 5.8GHz drone signal blocking device 30W
Save up to $794.91
A portable RF jamming device designed to disrupt both drone control and FPV video links. The J-DR2 combines 900MHz and 5.8GHz coverage with stable 30W-class output, aluminum heat dissipation, and up to 50 minutes of portable operation.
20W drone blocker showing battery status on LCD display
Save up to $1487.87
Dr-H-3 FPV system signal blocker with 20W output power, WiFi 2.4GHz/5.8GHz, GPS L1 and GLONASS L1 coverage, 10dBi directional antenna, LCD display, and 100-500m range.
Drone jammer supporting GPS L1/GLONASS L1, WiFi 2.4GHz and 5.8GHz signal blocking
Save up to $4235.19
J-D2000 55W long range FPV system signal blocker shield with up to 2km range. Supports WiFi 2.4GHz, 5.8GHz, GPS L1 and GLONASS L1 signal interference. Features aluminum alloy housing, rechargeable battery and directional design.
portable GPS spoofing device
Save up to $4128.9
The GSH-Q is a wireless device that spoofs GPS signals to disrupt UAV navigation, preventing unauthorized drone flights in restricted areas. It supports major GNSS systems, integrates with radar, and offers flexible jamming strategies for effective drone control.

FPV RF Radio signal Blocker

Drones rely on WiFi, GPS, or radio frequencies to transmit data and receive commands. FPV Jammers disrupts these communication channels by emitting signals on the same frequencies, effectively blocking data transmission.

By interfering with the control signals, a jammer severs the connection between the drone and its remote operator. Depending on the drone defender model, the drone may either lose orientation and crash or initiate an automatic landing due to lost signal.

Frequency Ranges and Jamming Power

The effectiveness of a drone jammer depends on its frequency range and transmission power. Commonly jammed frequencies include:

1. 2.4 GHz and 5.8 GHz Radio Frequencies – Used for drone communication and control
2. 2.4 GHz and 5.8 GHz WiFi – Employed for live video transmission
3. Bluetooth (2400-2500 MHz) – Occasionally used in some drone models
4. GPS (1.575 GHz): Jamming GPS disrupts navigation, causing erratic flight or triggering the automatic return-to-home feature
5. RC 868 MHz and 915 MHz: These are used for long-range control, particularly in high-performance drones. Jamming these frequencies cuts off communication and disables the drone

Anti Drone Directional Jammers

The anti-drone device emits targeted interference, disrupting the UAV's signal without causing physical damage. The process is simple:

The operator locks onto the drone and operated the device
The Jammers releases a jamming signal that blocks the drone's communication
As a result, the drone loses control

Importantly, the drone does not suffer damage. Instead, it either hovers or gently descends to the ground. This approach avoids legal issues, as no harm is done to the drone or its surroundings.

How to choose a drone silencer:

  • Frequency Range: The range of frequencies the jammer can block, which may include radio, Wi-Fi, GPS, and control signal bands used by drones
  • Effective Range: The maximum distance at which the jammer can effectively disrupt the drone's communication, ensuring it loses control
  • Power Supply: The type of power source required for operation, which could include battery, USB, or direct connection to an electrical source
  • Control Methods: The ways in which the jammer is operated, which may include manual controls, remote operation, or automated settings
  • Operating Temperature Range: The temperature limits within which the device can function effectively, ranging from the lowest to the highest temperature tolerable
  • Dimensions: The physical size of the jammer, including length, width, and height, to give an idea of its portability and installation needs
  • Weight: The total weight of the device, which affects its portability and ease of use
Ultrasonic Audio Jammer with 66 Emitters
portable worldwide all in one cell phone Jammer
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Important things

1.Please install the antenna before using the signal jammers

2.Most Portable cell phone jammers have dip switches on the side. After turning on the main power switch, activate the dip switch—the red or green light will indicate it's on. Each switch controls a specific signal (Refer to the frequency table on the packaging for details).

3.Avoid using the jammer while charging.

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