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SH-055UOF detects mobile phones that have been turned off, removed battery, removed SIM card, or set in airplane mode.


GSM and GPS Tracker Detector / Anti-GPS tracker / GPS Detector

Product ID: SH-055SDV / 201106

How to identify if someone installed GPS tracker on the car ?
This device can detect and find 3-band (GSM 850, GSM 900,
GSM 1800) and 4-band (GSM 850, GSM 900, GSM 1800, GSM 1900) GPS trackers (that transmitt Location via Short Message) quickly and easily.

Some GPS trackers (that transmitt Location via Short Message) have motion sensor to sense unusual movement. Keep rocking the car and will activate the GPS tracker to send signal which will help this device find and locate the unauthorized GPS tracker. This device has a sensitivity controller for adjusting the detecting distance to locate the GPS tracker.

This device is designed for detecting GSM_4G phone, GSM_4G bug or GSM_4G radio waves of GPS tracker which will not interfere with 2-way radio, wireless camera or cordless phone.

The LED will light up and audible alarm will go off instantly when detect the transmitting signal from GPS tracker.

This device is also ideal for tracking down GSM bug (hidden GSM listening device). It only beeps or vibrates against GSM signal, it will not cause false alarm by wireless camera or 2-way radio.

Note: This device only detects GSM  & 4G signals when transmitting. Cell phones and GPS trackers do not send out any signal when they are in standby mode or switch off. No detector will find them in those modes.

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  • Size: L 87 x W 55 x T 24mm
  • Weight: about 90g (including batteries)
  • Power: 3V DC (AAA/UM-4 battery x 2)
  • Detecting distance for 2G cellular phone up to 20 feet.
  • Warning mode :
    • Audible alarm and 3 LEDs display
    • Vibration and 3 LEDs display
    • Silent, 3 LEDs display and earphone
  • Sweep your car for any hidden GPS trackers.
  • Quickly scan for hidden tracking or listening devices with GSM communication.
  • Detecting Unauthorized GSM Phone Use.
  • Without interfere by 2-way radio, cordless phone, wireless camera or body bug, etc.
  • Without interfere by Wi-Fi or DECT wireless phone system.
  • Sensitivity controller can adjust working range.
  • 100% legal use in all the world.
  • Insensitive with 3G 2100.


Order Information:
  • Minimum Order: Negotiable
  • Branded Product, Buyer's Label Offered
Contact Detail
CEO:Mr. Dennis Huang
Contact:General Manager
Address:11F-1, No. 29, Sec. 3, Roosevelt Road Taipei City, 106 Taiwan
TEL:886-2-23626787 (Rep.)

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