8 Bands High Power VIP Protection Defence WiFi Signal Drone Jammer

The 8-band high-power drone signal jammer is a customizable counter-UAV solution engineered for VIP protection, defence, and high-security environments. It delivers a total output power of 160W and can cover up to eight frequency bands, including GSM 900MHz, 433MHz, WiFi 2.4G, WiFi 3.6G, WiFi 5.2G, WiFi 5.8G, and GPS L1–L2. The shielding range reaches up to 3000–4000 meters, and antenna configuration can be tailored to specific operational requirements.

• Batteries are separate from the main device, making replacement and maintenance quick and easy.
• User-friendly operation requires no professional electronic training or specialist knowledge.
• Integrated design meets police equipment standards and delivers a powerful jamming effect.
• Built-in high-gain directional antennas provide long-distance transmission with a precise, controllable range.
• High-strength injection-molded housing is dustproof, water-resistant, and anti-corrosion.
• Over-voltage, over-current, and heat protection ensure stable, reliable operation.
• Safe for human use with no harm to the body.
• System design meets military-grade requirements.
• Integrated main equipment and battery for streamlined deployment.
• Each band can be switched on or off independently.

This drone jammer is suitable for prisons and other large sensitive locations, including military and governmental compounds. Typical applications include Homeland Security, correctional centers, the petrochemical industry, sports venues and theaters, VIP convoy protection, bomb prevention and disposal, schools and universities, government and military facilities, and power generating plants.

• Utilizes super-high frequency with high effective power.
• Effective output power (channel power) delivers a larger interference radius.
• Interferes only with the downlink frequency of mobile systems, without disturbing the normal operation of base stations.
• Imported components and a slow start-up circuit design maintain stable operation with high integration.

Wireless communication is effectively completed by ensuring adequate carrier signal density relative to a certain noise density during communication. A same-frequency distortion signal is used to increase the ratio of carrier signal to noise (Nf), thereby shutting off communication between the base station and the mobile device.

The output power of the jammer is fixed, and the shield radius in free space is determined according to the received signal level from the base station and the free-space attenuation along the transmission path. The shielding radius can be calculated using a formula based on the carrier receiving power from the base station, the output power of the jammer, and the antenna gain.