public address megaphone 4 x 1 5v

{"cid":"91219484","title":"120 Seconds Public Address Megaphone Recording Megaphone 4 X 1.5V","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a5\/9a\/06da0d578d932f150692be19a554-200x200-1.jpg","attrs":{"Brand Name":"OEM","Model Number":"JM-8SB","Minimum Order Quantity":"100-300","Delivery Time":"15-25 days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"5,000 Capacity Monthly","Packaging Details":"Packaging 1pc Color box , 8pcs Carton","Accessories":"Shoulder Strap","Battery":"6V Lead-acid battery or Lithium battery","Battery Life":"8-10 Hours","Color":"Black , Blue , Yellow","Power Socket":"6-24V External by Cigar Lighter Line","Frequency Range":"70Hz-20KHz","Impedance":"4\u03a9","Material":"ABS Plastic Housing","Siren":"Built-in","Microphone":"External","Name":"Public Address Megaphone","Power":"30 Watt","Recording":"120S Time","Weight":"Sturdy Yet Light Weight 0.8kg"}}