The Dyson 970486-06 / 970486-15 remote control is designed for select Dyson Pure Humidify+Cool and Purifier Humidify+Cool models, providing direct access to airflow levels, oscillation, humidification settings, purification modes, and sleep timer functions. It requires no programming when used with compatible units and operates exclusively via infrared, making it incompatible with Dyson heaters, cool-only purifiers, or other Dyson product families.