
how does a car anti-theft alarm work?
does it work electronically, or does it work on sound waves, can it be operated via a cell phone/land phone, using the other remote key
Most factory alarms work off of your door sensors (the same thing that turns on your dome light) and are activated by your key remote. Aftermarket alarms use a motion sensor that is triggered when ever the car moves or is wiggled when someone sits in the car or slams a door. There are some High end systems (onstar, lojack, viper) that are activated by sound (viper)and can report the car’s position back to you (onstar) or to the police (lojack). Onstar is standard on most GM cars and Lojack is an aftermarket add on
Anti-theft Cellphone Bracelet From LightInTheBox.com
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DEWALT DS500 MobileLock GPS Locator with Anti-Theft Alarm $250.00 It’s hard to know where to begin with an anti-theft alarm and tracking system this sophisticated and user-friendly. With anti-theft sensors that detect vibration, temperature, tampering, and door-contact, a tracking device that works indoors and out, a tracking service that lets you customize everything via the Web or phone, and an alarm system with siren and electronic phone/email alerts, there’s… |
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Bracketron UFM-100BL Nav-Mat GPS Friction Dash Pad … |
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Bracketron UFM-300-BX Nav-Pack Weighted GPS Dash Mount/Carrying Case $39.95 A handy carrying case and weighted dash mount all in one. The Nav-Pack combines the physics of weight distribution with a high-tech, anti-skid material to provide a solid, stable mounting base for your portable GPS or other electronic devices, including satellite radios. Nav-Pack contours to the top of your vehicle’s dashboard and works on any uneven or textured surface-and the anti-skid base keep… |
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17 Aluminum Laptop Notebook Computer Case Bag $69.99 This is a durable laptop case you can take anywhere. Designed for everyday use. Easily matches your outfits with its two tone color. All packages will be shipped via UPS ground service (1 to 6 Business Days) to the lower 48 continental U.S. states only. Local pickups are NOT available. We do not ship to A.P.O, F.P.O., P.P.O., and P.O. Box addresses, please make sure you have an accessible residen… |
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Bracketron UFM-100BL Nav-Mat GPS Friction Dash Pad $24.95 Nav-mat portable gps dash mount weighted, anti-skid base conforms to your dash no tools required holds up to several pounds easily view your gps while driving uses the stock gps windshield mount portable and stow-able, keep out of view – anti-theft! the nav-mat is the most convenient mounting accessory for your portable gps today. Using the physics of weight distribution along with high tech anti-… |
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Garmin Nuvi 850, 860, 865, 880, 1200, 1210, 1240, 1300, 1310, 1340, 1370, 1390, 1490 GPS Dash Mount Weighted Sandbag Beanbag Anti friction Anti Skid Weighted Base and Rotating Clamp Holder $21.99 The hassle free Naztech universal car dash-mount is the most convenient way to easily fit your electronics within reach. Adaptable with most applications, this extremely portable product uses high tech anti-skid materials to create a solid mounting base that works with any surfaces, while keeping your device from sliding. Thanks to the clever swivel-head, users can change between portrait and land… |
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Anti-giddiness Screen Protector For LG Thrill 4G $13.99 Tailor made to fit LG Thrill 4G . Protects the screen from fingerprints, scratches and gouges. Specially formulated coating with anti-dizziness feature. Suitable for people who are subject to carsickness, seasickness and airsickness. Easy to apply to and remove from the screen surface. Does not interfere with touchscreen operation using your finger or stylus. Comes with openings for the ear speaker and front buttons. |
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Anti-giddiness Screen Protector For HTC EVO Shift 4G $13.99 Tailor made to fit HTC EVO Shift 4G . Protects the screen from fingerprints, scratches and gouges. Specially formulated coating with anti-dizziness feature. Suitable for people who are subject to carsickness, seasickness and airsickness. Easy to apply to and remove from the screen surface. Does not interfere with touchscreen operation using your finger or stylus. |
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Anti-giddiness Screen Protector For HTC DROID Incredible, ADR6300 $13.99 Tailor made to fit HTC DROID Incredible (ADR6300) . Protects the screen from fingerprints, scratches and gouges. Specially formulated coating with anti-dizziness feature. Suitable for people who are subject to carsickness, seasickness and airsickness. Easy to apply to and remove from the screen surface. Does not interfere with touchscreen operation using your finger or stylus. Comes with openings for the ear speaker and front button. |
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Anti-giddiness Screen Protector For Motorola DROID 2, A955 $13.99 Tailor made to fit Motorola DROID 2 (A955) . Protects the screen from fingerprints, scratches and gouges. Specially formulated coating with anti-dizziness feature. Suitable for people who are subject to carsickness, seasickness and airsickness. Easy to apply to and remove from the screen surface. Does not interfere with touchscreen operation using your finger or stylus. Comes with an opening for the ear speaker. |
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Silver Cell Phone Stand $6.99 Universal cell phone holder. Great for holding and displaying your cell phone or MP3 player. Keeps your device at a comfortable reading or viewing angle. Chic and unique design. Great for use at home or in the office. Made of plastic. Color : Silver |
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Pink Cell Phone Stand $6.99 Universal cell phone holder. Great for holding and displaying your cell phone or MP3 player. Keeps your device at a comfortable reading or viewing angle. Chic and unique design. Great for use at home or in the office. Made of plastic. Color : Pink |



