7 4 v 4500mah outdoor party speaker

{"cid":"91208009","title":"20hz-20khz Frequency Response Outdoor Party Speaker 7.4v 4500mah Battery Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/f6\/2367684afded98c335e3e5d21a4b-200x200-1.jpg","attrs":{"Price":"35~38 USD","Brand Name":"OZZIE","Model Number":"OZ-P5","Minimum Order Quantity":"500 pcs","Delivery Time":"15~25 days","Place of Origin":"CHINA","Certification":"CE,FCC,ROHS,REACH","Packaging Details":"4C color box+manual+cable","Payment Terms":"TT,LC,PAYPAL,Alibaba","Supply Ability":"30K per month","Battery Capacity":"7.4V 4500mAh","Feature":"Outdoor Party Speaker","Frequency Response":"20Hz-20KHz","Waterproof Level":"IPX4","Impedance":"4\u03a9","Material":"ABS+Iron","Speaker Driver":"30W+15W","Dimensions":"30.5 X 22 X 18.5 Cm"}}

{"cid":"91220993","title":"80W Output RMS Power Portable Party Speaker with 10-inch Subwoofer and 110MM Speaker Magnet for Outdoor Entertainment","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/03\/5ec7991cf91988c40715c259b531-200x200-1.jpg","attrs":{"Brand Name":"WGAOYANG","Model Number":"WGY-SZ101","Minimum Order Quantity":"30PCS","Delivery Time":"30DAYS","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"T\/T,MoneyGram,Western Union","Packaging Details":"460*393*530MM","Output RMS Powe":"80W","Speaker Size":"10-inch subwoofer","Speaker magnet diameter":"110MM","Battery Size":"Lithium battery\uff1a11.1V\/4500MAH","Size":"321*300*466MM","Color":"Black with orange","Lighting Effects":"YES","Display screen":"YES","Waterproof":"YES","Extra Bass":"YES","Warranty":"1 year","Remote control":"1","Connectivity":"Bluetooth\/USB\/TF\/Display\/FM\/TWS","Microphone":"Built-in"}}