K E A S

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Fixed built-in Wireless Communications Detector & Jammer

BLOCKio

GSM / DCS / UMTS / Satellite / LTE / Wi-Fi / Wi-Fi PRO / 5G NSA / 5G SA

Other bands & standards…

(17 recognized standards)

IDEN, CDMA850, GSM850, TDMA, CDMA1900, PCS, NMT, D-AMPS, etc.

Applications:

  • Penitentiary centers
  • Sites deemed sensitive
  • Court buildings
  • Custody suites
  • Confidential meeting rooms

Key take away

  • Made in France
  • Available in an analog and fully digital platform
  • Configurable
  • Inoffensive

Features

  • Dynamic jamming system following detection of attempted mobile communication (SMS / MMS / Calls / Data)
  • Sequential jamming, guaranteeing use is safe to physical persons
  • Compliant with European Recommendation: ERC 1999/519/EC, ETSI EN 301 489-1 V2.2.3, EN 50665:2017, EN 62311:2008, EN 62368
  • Selective detection, ensuring no spurious triggering (Signature)
  • Adjustable radius of detection zone
  • Modular system making it possible to add new frequency bands
  • Highly selective jamming, guaranteeing, during jamming, the use of other radio devices, transmitting on the same band, or using contiguous bands (e.g.: DECT, PMR, PTI, etc.)
  • Radius of jamming zone adjustable on site (option: remote management)
  • Robust metallic box. Leak-tight impact resistance PVC housing
  • Reinforced ventilation for operating outdoors or indoors
  • Networking is possible – Communication with Data Supervisor of the detector/jammer (RS485 bus)
  • Supervisor of network of detectors/jammers and available call locator (localization, supervision, remote data collection, archiving, events log, real-time and batch processing)
  • Omnidirectional or Directional and/or deported antennas provided

Key benefits

  • Can detect & jam ALL possible telephony bands WW, Wi-Fi, Wi-Fi PRO, BT / SAT
  • Fast enough to block blank SMS
  • Dynamic jamming system upon detection
  • Supervision software
  • Interferences free with PMR / PTI / DECT etc.