no distortion 2 0 bookshelf speakers

{"cid":"91219576","title":"1W Distortion Factor Bluetooth Bookshelf Speakers with Battery Power Source","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/d5\/91e26bedbc1b7743a41f1940eaa2-200x200-1.jpg","attrs":{"Brand Name":"Oafull","Model Number":"none","Minimum Order Quantity":"1000","Delivery Time":"15~20 days","Place of Origin":"China","Certification":"CE FCC","Packaging Details":"Carton box","Payment Terms":"TT","Supply Ability":"10000 PER MONTH","Output Power":"40W","Number of Loudspeaker Enclosure":"2","Package":"Color Gift Box","Power Source":"Battery","Style":"Modern","Power":"10-120watts","PMPO":"100W","Frequency Response":"45-20khz"}}

{"cid":"91219621","title":"Rich Bass 3 Inch 2.0 Bookshelf Speakers For Tv No Distortion 60Hz-20KHz","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/34\/cfe35f04b25ee830b03756684d4a-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Accept OEM","Model Number":"S-88","Minimum Order Quantity":"1000pcs","Delivery Time":"25-30 days after deposit","Place of Origin":"China","Packaging Details":"Gift box","Payment Terms":"T\/T or L\/C at sight","Supply Ability":"10000pcs per month","Speaker Unit":"3\"","Impedance":"4 Ohms","Product Name":"2.0 Bookshelf Speakers","Power Output":"20W","Number of Speakers":"2.0","Power Supply":"AC 220V,50Hz","Frequency Response":"60Hz-20KHz","Material":"ABS+Wooden Case"}}