DR-1704 4 bands Backpack UAV Blocker 170W

The "DR-1704" portable UAV blocker is specifically designed to disrupt quadcopters commonly used for unauthorized surveillance and video recording. This device effectively blocks data transmission between the drone and its operator, interrupts control signals, and disables navigation capabilities.

Powered by a robust 30,000 mAh battery, the jammer is ideal for use in remote areas where access to electricity is limited. Its durable, sealed casing makes it suitable for outdoor operations and easy transport. With an output power of 170W and omnidirectional antennas, it offers an impressive suppression range of up to 1,000 meters.

The DR-1704 is equipped with four cooling fans that ensure optimal temperature management, allowing for continuous operation while connected to a power source. Additional protective features safeguard the internal electronics, maintaining functionality even if the device is activated with a damaged or absent antenna. This combination of performance and reliability makes the DR-1704 an essential tool for those looking to protect their privacy from aerial intrusions.

Features of the DR-1704 Mobile Drone Jammer

The DR-1704 effectively suppresses four key radio frequency ranges: 900 MHz (860-928 MHz) at 40W, GPS (1560-1610 MHz) at 50W, 2.4 GHz (2400-2500 MHz) at 50W, and 5.8 GHz (5725-5875 MHz) at 30W. It also blocks less common UAV frequencies, ensuring comprehensive protection for the designated area.

This device operates in two modes using omnidirectional bayonet antennas: a dome protection mode for 360-degree coverage and a directional suppression mode targeting specific drone threats.

With a robust 30,000 mAh battery, the jammer can sustain operation for up to an hour. It provides extensive security by preventing drone access at distances of up to 1 kilometer.

To ensure safety during transmission, the device includes electronic protection to prevent overloads. This is achieved through a feedback mechanism from the antenna input to the power amplifier, activating when necessary.

Included with the DR-1704 is a durable carrying bag that fits comfortably in a backpack, allowing for easy transportation by a single individual.

The device features active cooling with two powerful fans, enabling continuous use without interruptions. Additionally, each channel has a radiation power regulator, allowing for customizable suppression settings based on varying conditions and objectives.

Finally, it effectively disrupts navigation frequencies, thwarting modern quadcopters equipped with GPS and GLONASS sensors from determining their location.