outdoor loudspeaker horn for football cheering

{"cid":"91219484","title":"Full Coverage Foldable Outdoor Loudspeaker Horn Megaphone For Football Cheering","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9f\/fe\/0c6aca66c86cc1bec2d7cf5dd298-200x200-1.jpg","attrs":{"Brand Name":"OEM","Model Number":"JM-11S","Minimum Order Quantity":"100-300 Pieces","Delivery Time":"15-25 days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"5000 Pieces Capacity Monthly","Packaging Details":"Packaging 1 Pieces one color box , 20 Pieces per carton","Name":"Portable Siren Megaphone","Batteries":"Dry Cells 4pcs X 1.5V","Material":"ABS Housing","Battery Life":"Up to 8 hours","Feature":"Loud and color voice","Frequency Response":"70Hz-20KHz","Size":"143X225MM","Use Scope :":"Fans Cheer , Football Cheering , School ,Public speech , training so on","Power Output":"SPEAKER 15W Max","Working Voltage":"6V"}}