RiraLabs Defense Systems

HorizonSentinel

Autonomous acoustic detection system designed to identify and alert operators about incoming drones before they become visible. Built for battlefield environments where connectivity cannot be trusted.

Autonomous Drone Threat Detection

Long Range Detection

Detect approaching drones at distances up to 2 km or more depending on environmental conditions and drone size.

Acoustic Signature Monitoring

Continuously monitors the surrounding soundscape and identifies unique acoustic signatures produced by drone motors and propellers.

Real-Time Alerts

Immediate threat alerts notify operators the moment a drone signature is detected in the monitored area.

Built for Contested Environments

Battlefield Ready

Designed for military and tactical deployments where conventional monitoring systems are unavailable.

Fully Offline Operation

Operates without internet connectivity, enabling reliable deployment in remote or communication-denied environments.

Early Warning System

Provides advance warning of aerial threats, allowing units to respond before drones reach visual range.

Direction Awareness

Detection alerts include directional awareness to help operators quickly identify the source of the threat.

Operational Use Cases

Military forward operating bases
Border and perimeter security
Critical infrastructure protection
Tactical reconnaissance monitoring
Airfield and installation security
Remote surveillance operations

HorizonSentinel by RiraLabs

Autonomous acoustic monitoring designed to provide early warning against drone threats in environments where traditional detection systems are unavailable.

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