GPS Bug Strumento a Lungo Raggio RF Rilevatore di Segnale Wireless Scanner Antispia Finder

1 x Detector. Circuit Board Material: PCB-FR-4, power chip, RF chip, MCU. Magnetic Signal Detection Distance: 200mm~0mm (related to the magnetic field strength of the magnet). Wireless Signal Detection Distance: 2500mm~0mm (when the detected device has signal transmission).

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