26 March 2022 - 9 April 2022 Single Pole | 2.4G WiFi | Mini Compact Design | LED Dimmer switch: support LED lamps up to 150W Other features include: separate WiFi button, schedule, sharing, home automation Smart switch dimmer: compatible with Alexa & works with Google Home, Free App for remote control, and home automation. Installation: This smart light switch dimmer is single-pole (not 3 way), Neutral wire is required Wi-Fi: 2.4G wifi Only (not 5G), TASMOT: Cannot Flash TASM