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RF Signal Detector KJB Security SH-055

139.00$ 71.95$

  • Detects Cameras up to 10′ Away
  • Detects Recording Phones up to 20′
  • Audible Alarm of Detected Signal
  • LED Indicators
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The KJB Security Products RF Signal Detector is designed for general use in detecting hidden cameras and wireless tapping devices on telephones. This signal detector protects privacy within desired control areas. Three LEDs warn the presence of hidden cameras or wireless taps and an audible alarm will change from slow to rapid indicating the strength of the detected signal.

Don’t let the unseen compromise your security.

Detection devices are crucial tools for keeping confidentiality. You want every detail of your investigations to go to the right people to get the proper results. Wireless devices emit specific signals such as 3G, 4G, WiFi, RF, or GPS ping. Despite the purpose of the transmissions, a resourceful outside viewer will know what they are looking for. Whether you are protecting a meeting space or simply keeping watch for who may be tracking your method, Spy Security Direct has the right option available for your needs.

  • Testing ranges vary for different sweep distance needs of users.
  • Multi-signal testing devices use LED indicators to respectively display the type of signal.
  • Each device has a specified purpose for either detection or interference for invisible data transmission threats. Your testing is private as each device’s test results are kept off-line.


SKU SH-055
Detection Range Wireless cameras up to 10′ (3 m)
Cellular phones up to 20′ (6 m)
Modes Sound & 3 LEDs
Vibration & 3 LEDs
Silent 3 LEDs and earphone output
Frequency 50 MHz to 6 GHz
Power 3 VDC power (uses 2x AAA battery, included)
Dimensions (L x W x H) 3.5 x 2.0 x 0.8″ / 8.9 x 5.1 x 1.9 cm
Weight 5.0 oz / 141.7 g

Additional information

Weight .35 lbs
Dimensions 6.6 × 4.2 × 1.3 in
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