The F-50 Anti-Recording microphone Jammer (commercially referred to as an Ultrasonic Sound Wave Generator) is a portable counter-surveillance privacy shield. It is specifically engineered to target, overload, and neutralise listening and recording microphone diaphragms within its vicinity (3 square metres).
Jamming & Acoustic Coverage
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Transducer Hardware: Arrayed with 15 independent ultrasonic emission devices.
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Physical Coverage field: Projects its defensive barrier across a wide 270-degree arc.
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Effective Suppression Range: Shields a radius of up to 3 metres (approx. 10 feet), or roughly 3 square metres of local workspace floor area.
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Disruption Technology: Blends low-frequency and high-frequency ultrasonic acoustic wave algorithms. It causes target microphone elements to vibrate aggressively. This creates an irreversible white-noise distortion hum that forensic sound tools cannot separate or de-noise.
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Target Device Grid: Jamming covers standard consumer smartphones, digital voice dictaphones, recording pens, tablet media devices, and wireless eavesdropping bugs.
Electrical & Power Specifications
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Internal Energy Storage: Integrated 8,000 mAh rechargeable lithium battery pack.
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Charging Connection Port: Standardised USB Type-C interface line.
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Operational Battery Life: Yields roughly 2.5 to 4 hours of continuous active jamming based on selected power intensity gear.
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Emergency Power Bank Mode: Doubles as an external USB backup power station to charge nearby mobile electronics.
Controls & Structural Build
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Enclosure Housing: Built with heavy-duty, impact-resistant ABS polymer moulding.
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Output Regulation Gears: Features two user-selectable power gears (1st Gear for discrete, close-proximity use / 2nd Gear for high-intensity room saturation).
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Dual Activation Architecture: Allows control using manual onboard buttons or an included long-range RF wireless sensor remote control.