Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.  

Product Name: metal Heavy Machinery Warning Car Alarm Model NO.: YS-B04A Main Market: Northern Europe Type: Unidirectional Certification: ISO14001 Function: Backup Alarm Voltage: 12~35VDC Classification: Selectable Color: Black Feature: Heavy Machinery Use for: Backup Alarm Other: High Quality Trademark: Yuesonic Transport Package: 20pieces Per Carton Specification: steel Origin: China HS Code: 8512301100 Product Description Sound pressure112±4(A)AT 4FTvoltage12~36VDCMaximum current0.6Atemperature-40°C ~ 85°CFrequency1240Hz±10%Work cycle0.85secondWeight750gPacking information42*30*22cm20 pieces per cartonNeutral packing