TP-Link 2-Pack Kasa Smart 3-Way Switch Kit

This switch is easy to install with step-by-step instructions and requires a neutral wire. It can be used as a 3-way or single-pole switch to control lights from one or two locations. You can control it remotely with the Kasa app and it is compatible with voice assistants. Price drops from $39.99 to $27.99. Shipping is free over $35.