tour guide audio system adaptive flash

{"cid":"91171271","title":"8 Languages Tour Guide Device White Adaptive Flash","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/98\/b6\/c3495e821708abcca062f949ec99-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"YingMi","Model Number":"M7","Minimum Order Quantity":"1pcs","Delivery Time":"3-7 days","Certification":"CE,RoHs","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"10000pcs for one month","Packaging Details":"packed in carton box","Frequency response":"20Hz-20KHz","Power supply":"Lithium battery","Code rate":"8Kb\/s\u2014320Kb\/s","Weight":"46g","Transmitting frequency":"2.4GHz","Languages":"More than 8 Languages","Dimensions":"75*58*13mm","Color":"White","Charging interface":"DC interface"}}