TP-Link Tapo Smart Switch, 2-Gang 1-Way

No Neutral Wire Required - Super easy wiring. No neutral wire required, Tapo Hub Tapo H100 Required (sold separately) Hands-Free Voice Control- You can use Amazon Alexa or Google Assistant to control your switch with voice commands like “Alexa, turn on the light please” Tool-Free Battery Replacement - Easily replace batteries after installation, no need of other tools, send notifications when the battery power is low Remote Control - Instantly turn the light on/off wherever you are through the Tapo app, Preset a schedule to automatically manage devices, With 2 years manufactory warranty Away Mode - Automatically turn the light on and off at different times to give the appearance that someone is home Note- i) You will need a Tapo Hub model H100 or H200 to work with this smart switch, you cant connect to main router using WiFi. ii) To properly setup Tapo two gang, one way switch, please see FAQ guide. iii) For pairing related issues, please ensure the Tapo Hub H100 and the sub device (S220 switch) have been upgraded to the latest version of firmware and confirm that the APP has been upgraded to the latest version of APP. iv) Also, please put the hub as close to the router as possible, and put the sub-device (such as S220) closer to the hub, and then check whether the problem still exists.