We recommend that, one essential oil for one time, to avoid flavor smell mixing. The amount of essential oil dropping into the aromatherapy wood is up to you and the style of your essential oil, usually 3-5 drops is enough. It need drop slowly until essential oils absorbed by the diffuser, otherwise the essential oil will leak from the bottom. A special gift ideas with good design and purpose for aromatherapy fans and anyone who loves essential oil. It is a ideal gift for family and friends. A perfect gift for birthday/Christmas/Anniversary/Father's Day/Mother's Day/Valentine's Day. Natural tool for relieve tension and stress in daily busy work, driving, sleeping, long-distance travel, business trips. The effect of the diffuser may not be obvious at the initial stage of use. The diffuser needs to be raised for some time. As time goes by, it's function will gradually increase. The aroma will also last longer and longer!!

PACKAGE INCLUDED: 2PCS Rosewood Essential Oil Diffusers(D-Style) (Size: 35x15 mm/1.38x0.59 inches). The goods are pure natural, no lacquer, no wax, natural texture, each item is different. NEED SOME TIME: As the oils break down, they release fragrant aroma that brings you spirited joy. The wood and volcanic lava stone can really lock the essential oil to make it slowly spread the fragrance. With time and care from essential oil, the natural rosewood will look better and the aroma will also last longer and longer!!!!. EASY TO USE: No need to Loosen the cover. Just apply 3 to 4 drops of your favorite essential oil on top of the wood and wait for it to be absorbed, then clip it on the exhaust hole of car air conditioner by the black vent clip. Breathing the scent of your favorite essential oil in the car, you will feel more comfortable than before.Because of the small size and the natural wood, the aroma radiation range would not large, but they are suitable for car. EXQUISITE DESIGN: The essential oil car diffuser wood has 6 holes at the bottom. The locket contains 5 volcanic rocks. These design make it easier to store and absorb essential oils for a long-lasting fragrance, without water and electricity, eco-friendly and safe. ROSEWOOD & LAVA STONE: The car diffusers are made of high quality natural rosewood, volcanic lava stone, creating all natural appealing, each wood pattern is unique from natural. The sense of touch in this natural logs is a surprised for us different with other material. It looks very upscale, which can be a small gift.