Dual Burglar Alarm Kit (9906) (Special Deal)

Need an alarm for your room to keep everyone out? How about for your car to protect your CD's, etc? This great alarm circuit will do the trick. It will protect using normally-closed and normally-open switches at the same time. You could make a business out of manufacturing this one kit into a finished product. Protect yourself, make some today. Easy to build and maintain. Comes with complete instructionsalong with drilled and etched circuit board.