Contact AUMOX Customer Service Team Marketplace*United StatesCanadaEU & UKPurchased Product*SG205 - 5-Port Desktop SwitchSG208 - 8-Port Desktop SwitchSG105P - POE Switch (5 Port @58W)SG305P - POE Switch (5 Port @78W)SG308P - POE Switch (8 Port @120W)SG516P - POE Switch (16 Port : 8 POE+8 Ethernet)SG518P - POE Switch (18 Port : 16 POE+2 Ethernet)SG528P - POE Switch (24 Port + SFP)Issue Category*Connection and NetworkDeal, Promotion and WholesaleReturn and ReplacementOtherAmazon Order #* Paste your order number (17-digit) from "Manage Orders"Email* We will reply your message to this emailDetails*Files Upload Drop files here or Select files Accepted file types: jpg, png, Max. file size: 2 MB, Max. files: 3. jpg and png are allowed, 2MB Max per file.