hub usb 2 0 fiber extender

{"cid":"91201786","title":"4 Port USB 2.0 Fiber Extender","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/91\/4c14ffd77458908b0579131f97b1-200x200-1.jpg","attrs":{"Price":"$25-369","Brand Name":"E-link","Model Number":"LNK-U4F1-2.0","Minimum Order Quantity":"1pcs","Delivery Time":"7-10 working days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram,PayPal","Supply Ability":"100000PCS\/Month","Packaging Details":"Industrial PoE Switch Standard Carton Packaging","Dimensions (LxWxH):":"LOCAL EXTENDER : 104*114*28, REMOTE EXTENDER: 104*114*28","Operating Temperature:":"32\u00b0 to +122\u00b0 F. (0\u00b0 to +50\u00b0 C)","Limited Warranty":"2 year warranty","Net Weight":"LNK-U4F1-2.0-L: 200g LNK-U4F1-2.0-R: 350g"}}

{"cid":"91201324","title":"USB 3.0 Fiber Optic Extender with 300m Distance, 5 Gbps Speed, and 4-Port USB Hub","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/37\/cf343d48e4102892a41a7cbc173a-200x200-1.jpg","attrs":{"Price":"negotiate","Brand Name":"Vincan","Model Number":"LUSB-301T LUSB-301R","Minimum Order Quantity":"1 pcs","Delivery Time":"2-3 work days","Dimensions:":"135 mm \u00d7 75 mm \u00d7 26 mm","Installation:":"Secured using four mounting holes","Place of Origin":"Chinese","Supply Ability":"100 pcs per week","USB interfaces:":"4 \u00d7 USB Type-A female connectors","Product name:":"USB 3.0 Fiber Optic Extender Up to 300m with 4-Port USB Hub","Payment Terms":"T\/T","Fiber interface":"1 \u00d7 LC optical connector","Enclosure material:":"Metal","Certification":"FCC CE Rohs","Packaging Details":"carton package"}}