Keep your home smelling fresh with our rose, pepper and jasmine diffuser fragrance refill. Spring Walk fresh green scent opens with top notes of freshly cut grass, crisp green pear and zesty grapefruit. The heart combines delicate spring violets with jasmine, rose, and magnolia, whilst the base adds depth with notes of precious musk, cedarwood, amber and patchouli. This diffuser scents your home for up to 45 days. Direction for use: To insert the fragrance refill into the diffuser unit, turn off the unit and unscrew the base. Unscrew the fragrance refill cap, hold the diffuser upright and push the refill bottle upright into the diffuser unit until you hear two CLICKS. Replace the bottom cover to the diffuser unit.