详细说明：

型号 EASY-USB-CAB EASY-SOFT-PRO EASY-SOFT-BASIC EASY-RJ45-TOOL EASY-PC-CAB EASY-NT-RJ45 EASY-NT-R EASY-NT-CAB EASY-NT-80 EASY-NT-30 EASY-NT-150 EASY-M-32K EASY-M-256K EASY-LINK-DS EASY-COMBINATION-EASY-512-DC-R EASY-COMBINATION-* EASY822-DC-TCX EASY822-DC-TC EASY821-DC-TCX EASY821-DC-TC EASY820-DC-RCX EASY820-DC-RC EASY819-DC-RCX EASY819-DC-RC EASY819-AC-RCX EASY819-AC-RC EASY800-USB-CAB EASY800-PC-CAB EASY721-DC-TCX EASY721-DC-TC EASY719-DC-RCX EASY719-DC-RC EASY719-DA-RC EASY719-AC-RCX EASY719-AC-RC EASY719-AB-RC EASY620-DC-TE EASY618-DC-RE EASY618-AC-RE easy600-pow EASY512-DC-TCX EASY512-DC-TC EASY512-DC-RCX EASY512-DC-RC EASY512-DC-R EASY512-DA-RCX EASY512-DA-RC EASY512-AC-RCX EASY512-AC-RC EASY512-AC-R EASY512-AB-RC easy500-pow EASY412-DC-TC EASY412-DC-SIM-NA EASY412-DC-SIM easy410-DC-TE easy410-DC-RE EASY400-POW EASY256-HCI EASY223-SWIRE EASY222-DN EASY221-CO EASY209-SE EASY205-ASI EASY204-DP EASY202-RE EASY200-POW EASY200-EASY