Dahua AirShield Internal Siren

Advanced Indoor Security Alert System

The Dahua AirShield Internal Siren is engineered to enhance your indoor security with robust features. Ideal for both residential and commercial settings, this siren ensures that your property is protected with reliable and effective alert systems.

Key Features:

• Signal Strength Detection: Ensures optimal placement and functionality by monitoring signal connectivity.
• Low Battery Alarm: Alerts you when the siren's battery is low, ensuring continuous protection.
• Temperature Measurement: Monitors environmental temperature, adding an extra layer of security through environmental detection.
• Frequency Hopping and Two-Way Communication: Enhances communication stability and security by automatically switching frequency bands to avoid interference.
• Cloud Update and Recovery: Keeps the device up-to-date with the latest software enhancements and automatically recovers from any update failures.

This siren is a critical component of a comprehensive security system, providing loud and clear alerts to deter intruders and notify of potential dangers.