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Learn More about Range-R®

  • Accurate, through wall detection with optional remote monitoring
  • Police/SWAT – determine the presence and location of assailants or hostages
  • Search & Rescue – locate injured people inside buildings
  • Firefighters – discover where people are trapped in a building

Range-R is a highly sensitive handheld radar system that detects and measures the presence and number of people through walls.

Designed to increase situation awareness in urban environments for its users, Range-R provides vital intelligence necessary to safely undertake a variety of law enforcement and search and rescue operations.

L3’s patented stepped-frequency continuous-wave (SFCW) radar technology and proprietary target detection algorithms enable Range-R to operate as a highly sensitive Doppler motion detector.

Advanced packaging design results in the smallest, lightest through wall sensor available today.

With near immediate analysis and results in seconds, Range-R provides first responders with critical information that may make the difference between life and death.

Range-R is a controlled item under the International Traffic In Arms Regulations (ITAR). It may be exported with proper authorization by the U.S. Department of State.