3香港:http://iphone.three.com.hk/website/chi/tariff/iphonex_monthlyplan_n.html
數碼通:http://iphonesite.smartone.com/tc/iPhoneX/service-plan-iPhoneX.jsp
中國移動:https://www.hk.chinamobile.com/tc/iphone_2017/serviceplan_SIMonly.html
csl:https://www.hkcsl.com/tc/new-iphone-service-plan/