JIAHAOO Portable Signal Detector Magnetic Field Scanner Infrared Red Light for Business Negotiation Security Testing Compact Rechargeable Low Power

JIAHAOO Portable Signal Detector Magnetic Field Scanner Infrared Red Light for Business Negotiation Security Testing Compact Rechargeable Low Power

Features: Compact design card size can be stored in a wallet easy to carry Can accurately detect for WIFI signal sources for 2 3 4 and 5G Magnetic field detection mode capable of detecting magnetic for GPS signals Vibration alarm mode warning...


Walmart

$26.68
Free Delivery

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