86-0577-86007273
102, East Bldg., Yuele Jinyuan, Wutian Street, Ouhai Dist., Wenzhou, Zhejiang, China (Mainland)
Factory custom active multifunction warning car horn siren loudspeaker driver, US $ 15 - 40 / Piece, different powers speaker, DC12V or DC24V, Warning Siren.Source from Wenzhou Honson Security Equipment Co., Ltd. on Waimaotong.com.