Optional Alarm Sensors

Glass Breakage Sensor


  • Fully adjustable sensitivity trigger indicator
  • Noise discrimating circuit instantly detects the sound of breaking glass




  Dual Stage Microwave/Proximity Sensor


  • Designed for vehicle with convertible and removable tops.
  • Sensitivity adjustment and trigger LED
  • Microwave beams fill the interior to detect intrusions.



Dual Stage Shock Sensor add-on to OEM Factory Alarm


Most factory security systems do not include a shock sensor, which means your vehicle’s contents are not protected. Without a shock sensor, a thief could break into your car without you ever knowing. The 504K Factory Security Upgrade System allows you to upgrade your vehicle’s factory security system so you can be at comfort knowing your vehicle and its contents are protected.

Features Include:

  • Shock sensor
  • LED Status Indicator
  • Keep your current factory remote
  • $2500 Product Performance Guarantee
  • Three Year Product Warranty