Pranarom: Car diffuser

This diffuser clips easily onto your car vent, gently diffusing essential oils through your car without using batteries or a power cord! To use, apply 10-15 drops of essential oil to a cotton wick. Insert into diffuser, and screw shut. Clip onto your car’s vent, twisting the right end of the diffuser for a subtle or stronger level of fragrance. Includes one car diffuser and five cotton wicks.