Yes, all sensors can be manually turned on or off by pressing the button on the face of the device.
Product Bulletin
Instruction Sheet - Decora | Decora Occupancy Motion Sensor Light Switch | DOS02, DVS02 | EN
Instruction Sheet - Decora | Decora Occupancy Motion Sensor Light Switch | DOS02, DVS02 | FR
Instruction Sheet - Decora | Decora Occupancy Motion Sensor Light Switch | DOS02, DVS02 | ES
Leviton L-400 Full-Line Catalogue
