IW100/IW101 Product Documents Power Monitoring In-Wall Socket & Switch MANUALS MANUALS SPECIFICATION Read More USER MANUAL Read More Compliance Compliance IW100 ETL CERTIFICATION SONOFF_IW100_ETL_Cert SONOFF_IW100_ETL_Security_CDR IW100 RoHS Declaration of EU RoHS Conformity_Sonoff_IW100 IW100 FCC CERTIFICATION SONOFF_IW100_FCC_ID_Cert SONOFF_IW100_FCC_Part_15B_Test_Report SONOFF_IW100_FCC_Part_15C_Test_Report IW101 ETL CERTIFICATION SONOFF_IW101_ETL_Cert SONOFF_IW101_ETL_Security_CDR IW101 RoHS Declaration of EU RoHS Conformity_Sonoff_IW101 IW101 FCC CERTIFICATION SONOFF_IW101_FCC_ID_Cert SONOFF_IW101_FCC_Part_15B_Test_Report SONOFF_IW101_FCC_Part_15C_Test_Report Physical Picture IW100/101 PHYSICAL PICTURE V1.1 IW101 front side IW101 reverse side MORE INFORMATION More information How to Enable Alexa to Act on Hunches to Help You Do Tasks?By Daniel ZhanAlexa Energy Dashboard – Monitor Your Smart Home in Alexa appBy karinflyAlexa Energy Dashboard: Track and Manage Energy Usage to Help Save Your Electricity BillsBy karinfly