This siren system with exterior trigger function, when the siren is turned on, Wail, Yelp and Siren could be activated from teering wheel horn ring, convenient for driver to operate. Stopped.
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Guangzhou Sauey Electrics Co., Ltd: Sauey, doing LCD LED TV more than 20 years, specialized in doing OEM/ODM for LED, LCD TV, PC TV SKD and CKD and related LED spare parts.
