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About product and suppliers:
            3,100 intruder alarm products are offered for sale by suppliers on Alibaba.com, of which alarm accounts for 94%, cctv camera accounts for 1%, and traffic barrier accounts for 1%. 

A wide variety of intruder alarm options are available to you, such as personal, door, and auto. 

There are 3,011 suppliers who sells intruder alarm on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of intruder alarm supply is 1%, 98%, and 1% respectively.