... ADSL2, ADSL2+, READSL Network FinderSpecifications:SW_ST330 is a handheld ADSL tester, combines ADSL, ADSL2+ test permance with basic copper line test ... proper to provide xDSL service even to evaluate your line quality. It can have PPPoE/PPPoA dial, do IE network ... status)Dimensions/Weight:176mm×130mm×60mm/0.7kg(With battery) LCD Touch Screen XDSL Tester ADSL, ADSL2, ADSL2+, READSL Network Finder