Lot of 3 Units -Simply Automated 2) US1-40 Switches & 1 USR-40 Remote Switch

Lot of 4 Units -Simply Automated Dimming Transceiver Model US1-40 - used

Simply Automated, UPB, PCS, 3-way, 4-way, Remote Switch, PCS, Pulseworx

Tuya Zigbee Smart Knob Switch Wireless Scene Button Rotatable Dimmer Remote

Kasa Smart Dimmer Switch KS225 – Matter Compatible Single Pole Wi-Fi Light

EVALOGIK Z-Wave Plus Dimmer Switch Smart Home Automation - Wall plate included

Gosund Smart WiFi Switch SW5 + WiFi Dimmer Switch Lot Works w Alexa Google

Kasa Smart Dimmer Switch HS220P3 White, Alexa Compatible - Smart Dimmer Switch