Cellular Activity Monitor – 2G/3G/4G Wifi/Bluetooth

Cellular Activity Monitor – 2G/3G/4G Wifi/Bluetooth

The Cellular Activity Monitor is a handheld multiband cellular signal detector ready for the latest generation of 4G devices (as well as existing 2G and 3G), plus Wi-Fi/Bluetooth devices. It is designed to detect and locate transmissions from cellular mobile phone based devices including mobile phones, PDAs and smartphones, vehicle trackers, GSM listening devices (bugs) and covert wireless 3G/4G cameras. It can be used in sensitive meeting rooms to check for hidden devices, unauthorized mobile phone usage in offices, exam halls, hospitals or prisons and in vehicles to locate hidden tracking devices. The Cellular Activity Monitor also has a separate 2400 MHz band detector for the rapidly growing threat from Wi-Fi/Bluetooth/Video devices.
The Cellular Activity Monitor offers unprecedented levels of detection in a handheld unit and logs all cellular activity within range. It will detect signals from existing 900 MHz (2G), 1800 MHz (2G/4G), 2100 MHz (3G), plus the new 4G Cellular bands 800 MHz (4G LTE) and 2600 MHz (4G LTE). Multiple high gain amplifiers ensure detection up to 50 meters depending on signal strength and ambient conditions.
A simple, intuitive menu driven system displayed on a color TFT screen allows the user to perform real time detection or to view events that have previously occurred. Each band has an individual 20 element signal strength meter enabling the precise source of a detected signal to be located with ease. An audible “Beep” mode allows the user to monitor without looking at the display and a silent vibrate mode can also be used for particularly sensitive areas.
Up to 4000 cellular events can be stored within the Cellular Activity Monitor for viewing as list or graphically. For each detected signal (no matter how long or short) it will record the Time/Date, Duration, Band detected and Signal strength. This can be particularly useful in identifying the type of device that is being detected. For example: a string of regular short bursts in one particular band may represent those from a GSM/GPS Tracking device. These could be clearly viewed in Graph Mode as lines of regular spacing representing the pulsing nature of the transmission. Also by looking at call activity at certain times of the day may help identify unauthorized phone use in sensitive areas such as prisons, company board rooms, exam halls, etc. The entire event log can also be downloaded to a USB stick for storage or transfer to a computer where it can be viewed/sorted for analysis or reporting.
The Cellular Activity Monitor also features an additional separate 2.4GHz Wireless real time/log detection mode. This is designed for detection of the threat from a new generation of wireless devices which use this band such as Bluetooth and Wi-Fi devices. Such devices can for example, record audio over long periods and then transmit it in short regular bursts. It will also detect other devices that use this band such as wireless video. Complex algorithms analyze the detected signal to help identify the signal type, i.e. Bluetooth, Wi-Fi, or other 2.4 GHz signal. The 2.4 GHz Wireless detection mode stores the last 24 hours of activity which can be viewed graphically for later analysis.
The Cellular Activity Monitor is designed and manufactured to the highest specification and is enclosed in customized machined aircraft-grade aluminum enclosure. It uses an integral Lithium-polymer battery pack and is supplied with an international charger. The complete system is supplied in a heavy duty military standard carry case for ultimate protection.

  • Semi-Rigid Multiband Whip Antenna
  • 5V DC Charger – 110V to 240V AC input (Auto Switching) with International Adaptors
  • Heavy Duty Military Standard Carry Case

  • Detects GSM (2G), UMTS (3G), 4G (LTE) – plus Wi-Fi/Bluetooth/2.4 GHz devices
  • Detects Mobile Phones, Smartphones, GPS Trackers, SMS (Texts), 3G/4G Video, Bluetooth and Wi-Fi Devices
  • Detects Cellular Bands 800 MHz (4G), 900 MHz (2G), 1800 MHz (2G/4G), 2100 MHz (3G), 2600MHz (4G)
  • Separate 2400 MHz band detector for Wi-Fi/Bluetooth/Video and other latest generation devices
  • Ultra-sensitive – Detects signals from up to 50 meters
  • Event Log records Time/Date, Detected Band, Duration and Signal Strength of up to 4000 Cellular Events
  • Log can be viewed on screen and downloaded to USB stick for storage/viewing on a computer
  • Graph Mode plots real time or historical graph of all detected cellular bands
  • 3.5-inch Color TFT Display with easy to use menu driven operation
  • Audible Signal Strength “Beep” and Silent Vibrate Mode
  • Machined Aluminum Enclosure for maximum durability
  • Internal Lithium Polymer battery pack – Charger supplied
  • Supplied in Heavy Duty Military Standard carry case

  • Display: TFT Color 3.5’ High Contrast Graphic Display
  • Battery: Internal 3.7V 2400 mAH Li-Ion rechargeable 
  • Operating Duration (fully charged battery): 8 hours 
  • Battery Charge Time: 4 hours 
  • Operating Temperature Range: -15°C to +50°C, Relative Humidity <90% 
  • Dimensions: 173mm x 103mm x 25mm 
  • Weight (Main Unit): 400 g
  • Signal Processing and Control: RISC Based Microcontroller with real time clock
  • Event Log: Maximum 4000 Events – Cellular Log
  • Maximum 24 Hours – 2.4GHz/Wi-Fi/Bluetooth Log
  • USB Socket: For USB Stick download only

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