huawei usb modem external antenna

{"title":"Huawei B618 LTE Cat11 Wireless Gateway Original Unlocked Gsm Modem Router","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/d5\/47dca0c4b4ab08058992b60764de-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Huawei","Model Number":"B618s-22d","Minimum Order Quantity":"Negotiable","Delivery Time":"1 - 3 working days for sample order","Place of Origin":"Shenzhen,China","Certification":"CE, RoHS","Packaging Details":"Standard gift box, support customized package","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"100000units each month","Products Status":"Stock","Type":"Wireless","Interface Type":"usb","Sim cards":"Standard SIM","Dimensions":"95mmx95mmx208mm","Wired Transfer Rate":"10\/100\/1000Mbps","Wi-Fi Supported Frequency":"2.4G & 5G"}}

{"title":"EG8247H5 GPON ONU Router 4GE 2TEL USB WiFi CATV Router Modem Fiber Optical","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/b5\/1de36afe44ed0cc7d608874d5424-200x200-1.jpg","attrs":{"Price":"USD26-30\/pcs","Brand Name":"HKING","Model Number":"EG8247H5","Minimum Order Quantity":"100pcs","Delivery Time":"5-8days","Certification":"CE,ISO,RoHS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100000\/week","Packaging Details":"Packed with Polyfoam, Outer Packed with Brown Box","COLOR":"WHITE","Usage":"FTTH","Condition":"New","PON":"XPON","Firmware":"English"}}