Directed's 508D detects motion events using radio frequency (RF) field disturbance technology. It releases a radio wave and looks for any disruptions in the wave. If there are disruptions, 508D will trigger a warning signal or a full trigger of your car system. The 508D is one of the most accurate motion sensors in the car security market, and is a great addition to any security system.
• Detects moving high-density objects using RF field-disturbance technology
• Ideal for convertibles
- UPC: 093207050848
- Weight: 0.31
- Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.