Notice: This decive isn't well suited with Home Assistant, please use the device in SMART LIFE APP/ TUYA APP Wiring: Power should enter from the tip and ought to be Live line + Neutral Line (L+N) Live line + Live line (L+L) can't be used TOB9-63M Metering TOB9-63T No metering TOB9-VAP Metering, voltage currrent and power protection Function: TOB9S-63 Function TOB9S-63M Function TOB9S-VAP Function Remote on/off Remote on/off Remote on/off Time control function Time management operate Time management function Relay final reputation Relay final reputation Relay last repute Voltmeter Voltmeter Ammeter Ammeter Power meter Power meter Active energy Active energy Over voltage defense Under voltage protection Over recent defense Over energy defense Feature 1 management at anytime from wherever 2/Timer/loop timer three monitoring(TOB9S-63M, TOB9S-63VAP) 4 Working Voltage:AC 90-300V 50/60Hz 5 Life: Over 100000 Times 6 Temperature: -25℃-70℃ Note:This meter Only supports 2 Wireless Network, NOT for five