external harddrive usb 2 0

{"title":"Travel Mobile 4G Router FDD TDD 2G 3G WiFi Hotspot Router 4G","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/ed\/4ddc31978dfb0c6af100ab7f182b-200x200-1.jpg","attrs":{"Price":"USD22-USD25","Brand Name":"OEM brand","Model Number":"MF836Z","Minimum Order Quantity":"3000pcs","Delivery Time":"25-30days","Certification":"CE\/FCC\/ROHS","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union, MoneyGram","Supply Ability":"100000 per month","Packaging Details":"40pcs\/Carton, 8.9KG\/carton","Bands":"FDD TDD 2G \/ 3G \/ 4G","Potocol":"802.1 b \/ g \/ n","battery":"3000mAh","LCD":"1.77 Bigger LCD Colored Screen","Wifi speed":"300 Mbps DL \/ 150Mbps UP","Material":"Plastic and frame oil painting","4G Speed":"150 Mbps DL \/ 50Mbps UP","Model":"MF836Z"}}