mp3 player with expandable memory

{"title":"Android 8.1 3G Mini Smartphone With 2GB RAM 16GB ROM And 64GB Expandable Memory","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0f\/3c\/cb6c1792a1cc117206bba6e60043-200x200-1.jpg","attrs":{"Price":"USD 36 \/PC","Brand Name":"Rainbuvvy","Model Number":"XS15","Minimum Order Quantity":"10 pcs","Delivery Time":"5-8 work days","Certification":"CE,FCC","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"100pcs per 5 days","Packaging Details":"12cm*8cm*5cm","Color":"purple","Name":"3G small smart phone","Screen":"3.0 inch IPS screen","Resolution":"480*854 pixels","Platform":"MTK6580M","System":"Android 8.1","CPU":"quad-core","Battery":"1000mAh polymer battery","TF card":"support (maximum expandable to 64GB memory card)"}}

{"title":"2inch Flip mobile phone, cheap phone, mini phone","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/16\/91\/df72477dca7a41649689ea69bd6a-200x200-1.jpg","attrs":{"Price":"USD30\/pcs","Brand Name":"EP","Model Number":"Mini Mobile phone","Minimum Order Quantity":"1","Delivery Time":"within 24 hours","Place of Origin":"China","Certification":"CE","color":"White\/black\/Blue","Camera":"Front 1.3mpx, rear 2.0mpx","talking time":"5 hours","weight":"100g","Packaging Details":"giftbox","Payment Terms":"TT, Paypal, Western union,","Supply Ability":"2000pcs\/day","Design":"Flip","Display Color":"Color","Screen Resolution":"320x240","Display Type":"TFT","Screen":"< 2","Operation System":"no OS","Feature":"MP3 Playback|Dual Sim Card"}}