EverElectrix 4 Pack Motion Sensor Light Switch, Neutral Wire Required, Single Pole Only (Not 3-Way), Indoor in-Wall Occupancy Sensor with Wall Plate, Adjustable Timer, Title 24, UL Certified, White - Amazon.com
ECOELER Single Pole / 3 Way Motion Sensor Light Switch, Neutral Wire Required, Multi-Dual Sensing Switch for Indoor Use - Newegg.com
Leviton 5 Amp Single Pole or 3-Way Decora Motion Sensor In-Wall Switch Auto-On in White/Ivory/Light Almond DOS05-1LZ - The Home Depot