The AU85TN is a dual stage piezo shock sensor that adds impact detection to compatible vehicle security systems. It helps identify disturbances around the vehicle and can support different responses for lighter or stronger impacts.

This is a practical add-on for customers who want their alarm system to respond to bumps, hits, or movement around the vehicle.

Dual Stage Shock Detection

Helps identify both light and stronger impacts around the vehicle.

Piezo Impact Sensing

Uses piezo sensor technology to detect vibration and shock.

Added Alarm Protection

Adds another detection layer to compatible security systems.

Compatible Security Add-On

Designed for use with compatible vehicle alarm systems.