+ 
Dual sensor (Ultrasonic and shock sensor) 2 remotes car alarm security system
Looking for Top level High tech car alarm? --> this is the one you looking for!!!
This is Double/dual guard car alarm system (no thief can intrude your car without violating the guard zone)
Also! it support window rollup module with trigger wire : when you arm the alarm, window will be rolled up!
+
Key Specifications/Special Features:
+
Ultrasonic sensor is included
Ultrasonic sensors are designed to provide intrusion detection of vehicles fitted with sliding windows (as apposed to wind-up) and utilities fitted with canopies.
The ultrasonic principle works approximately the same as police radar.
A transmitter produces ultra high frequency sound waves, which bounce off all surfaces inside the car.
A receiver then picks up the reflected sound waves and sends a trigger signal to the connected alarm when a change in the shape of the echo is detected. Ultrasonic sensors require a rigid, stable perimeter with no air movement, i.e. convertibles will not reflect sound waves and soft-top roof's will move when battered by wind.
Features of Ultrasonic sensor
1.built-in-Quartz-controlled ultrasonic volumetric
2. protection sensor
3. ultrasonic sensitivy adjustable.
window rollup module in my ebay store (optional item you can attach on this car alarm system)
Buy-it-now $38 (+S/H $13 in USA/Canada)
Buy-it-now $38 (+S/H $32 in all other countries) |
|
COPYRIGHT(C) 2000-2007 www.samitoelectronics.com ALL RIGHTS RESERVED.