720h salt spray electric bus horn

{"cid":"91223405","title":"24V Dual Voice Disc Electric Horn Bus Truck 400-500Hz 720h Salt Spray Continuous Operation Bus Spares","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/ba\/70452fcd7c944994382e7ecfb623-200x200-1.jpg","attrs":{"Price":"$7.50\/pieces 5-49 pieces","Brand Name":"Gujiu","Model Number":"LB-PXSY","Minimum Order Quantity":"1","Delivery Time":"7-15day","Certification":"GB 15742+ECE R28","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"5000\/month","Packaging Details":"Carton, wooden box, custom packaging","Dual frequency superposition":"High frequency (400-500Hz) + low frequency (200-300Hz)","durability test":"Continuous operation for 100 hours without failure","Packaging":"Carton, wooden box, custom packaging","Surface galvanizing":"Salt spray test \u2265 720 hours","voltage":"24V (wide voltage 18-32V)","Accessory type":"Dual tone electric speaker","International certification":"GB 15742+ECE R28","operating temperature":"-40\u2103~+85\u2103","response time":"\u22640.1 second","sound pressure level":"120\u00b12dB","Model":"LB-PXSY","Protection level":"IP67"}}

{"cid":"91188155","title":"Cabinet Carbon Steel Hinge Stainless Steel Door Hinges Furniture Hinge","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/82\/8c12aa38af5a71a78642b04ebbd6-200x200-1.jpg","attrs":{"Price":"Negotiable\uff08very competitive\uff09","Brand Name":"GRH","Model Number":"AE, HINGER, HL037, Welding door shaft, LS122, LS122BIG,LS122SMALL LS506","Minimum Order Quantity":"1000 pcs","Delivery Time":"20 days to 50 days after received the deposit.","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/P, T\/T, Western Union","Supply Ability":"30000 Piece\/Pieces per Month","Packaging Details":"1 piece\/poly bag , 1 pair per inner box , 20 pairs per master carton .","Aplication":"Kitchen, Home Office, Living Room","Function":"Cushioning and Silent","Size":"Customized","Set Includes":"Fitting,iron tube, gas lift,screws","Application":"Cabinet, Furniture","Sample":"Samples Freely","Package Quantity":"2 pieces","Available":"All kinds of cabinet doors","Dimension":"From 600mm to 1500mm","Payment Term":"T\/T 30% Deposit","Mounting Style":"Ball Socket","Usage":"Cabinet Doors","Pressure":"350 psi","Conventional Pressure":"80N 100N 120N 150N"}}