The Pyronix CARDEFENDER-WE Wireless Vehicle Security Sensor provides an additional layer of protection for cars, vans and other suitable vehicles by detecting suspicious movement, physical impacts and changes in vehicle position. Designed to work with compatible Pyronix wireless alarm systems, this compact detector helps extend security beyond the building to vehicles parked on driveways, within garages or at business premises.

Featuring three selectable detection modes — Shock, Tilt or Tilt and Shock — the CARDEFENDER-WE can be configured to suit different vehicle security requirements. Its approximately 4° tilt alarm threshold helps identify significant changes in vehicle angle, while adjustable shock sensitivity provides additional flexibility. Secure 868MHz FM wireless communication with fully encrypted rolling-code transmission helps protect alarm signalling.

Key Features:

• Wireless Vehicle Security: Designed to detect suspicious impacts and changes in vehicle position.

• Shock Detection: Monitors physical impacts and vibrations affecting the protected vehicle.

• Tilt Detection: Identifies changes in vehicle angle that may indicate lifting or movement.

• Three Detection Modes: Select Shock, Tilt or combined Tilt and Shock monitoring.

• 4° Tilt Alarm Threshold: Detects vehicle inclination changes of approximately four degrees.

• Adjustable Shock Sensitivity: Choose between low, medium and high sensitivity settings.

• 868MHz Wireless Communication: Narrow-band FM technology for compatible Pyronix alarm systems.

• Encrypted Rolling-Code Transmission: Helps protect wireless alarm communication.

• Compact Sensor Design: Slim detector measures just 30 × 95 × 10mm.

• Lightweight Construction: Sensor weighs approximately 30g.

• Dedicated Vehicle Holder: Supplied holder design uses a flexible silicone strap.

• Multicolour LED Indicators: Red, blue and green LEDs provide device feedback.

• Battery-Powered Operation: Uses two 3V CR2450R lithium batteries.

• Durable Sensor Housing: Manufactured using 2mm polycarbonate-ABS.

• Vehicle Security Applications: Suitable for protecting compatible cars, vans and other vehicles within a supported alarm installation.