Desktop Alert's Mass Notification Service with its notable customer base and keen staff deserves an honorable mention as it seeks to equip their end users with Location Based SafeKey to connect each individual person to their system for instant personal communication in an emergency. With this effort Desktop Alert proves once again why it is an award-winning leader in Mass Notification year after year.

Key FOB 2-way Audio

Features and Benefits

  • Simple, easy to use, and a direct connection to help
  • Stand alone device with global platform
  • Works indoors and outdoors with Wi-Fi & Bluetooth
  • Water & shock resistant
  • Always on you
  • Can connect with cell phone, car, or computer
  • Direct to any phone number with default to 911
  • Smart power management
  • 2-way audio / voice
  • Connects to help in less than 1 second
  • Transmits user ID & location
  • Patented, tested, certified, secure & effective
  • State-of-the-art 3G carrier solution
  • Government Pilot tested & proven
  • Lighted feedback system
  • Provides protection & peace of mind
  • Meets a proven need in the marketplace



  • Two-way voice
  • GPS & Wi-Fi locates indoors & outdoors
  • Blue Tooth option
  • Ultra low power mode
  • Voltage monitoring & low battery notification
  • Waterproof enclosure rated lP67


  • Internal cellular antenna
  • DATA support SMS, GPRS, UMTS, packet
  • Communication Modes 2G/3GTCP/IP, UDP, SMS
  • Operating Bands MHz: GSM/GPRS: 850/1900
  • HSDPA data rates: 384 Kbps upload/3.6 Mbps download


  • 56 channel GPS with SBAS
  • Location Accuracy 2.0 meters CEP (with SBAS)
  • Tracking Sensitivity – 162bDm
  • Acquisition Sensitivity – 147dBm
  • AGPS Capable
  • Wi-Fi for indoor tracking


  • Dimensions 74.1 x 42.1 x 20.8 mm
  • Weight 67g
  • Waterproof (IPX 67) Enclosure
  • External SIM Access
  • Certifications FCC/CE/IC/PTCRB/AT&T
  • Battery Rechargeable Lithium-Ion 850mAh


  • Operating Voltage35V internal battery
  • Power consumption typical: 200uA @4.2V = deep sleep 1mA @ 4.2V = SMS+UPD, GPS off 105 mA @ 4.2V = continuous transmit
  • Ultra low power sleep mode
  • Automatic O-T-A configuration on power-up


  • Temperature -20º to +70º C operating
  • Temperature -40º to +85º C storage
  • Humidity 95%RH @ 50º C
  • RoHS Compliant
  • Wi-Fi for indoor tracking

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