Description Add soothing or rejuvenating aroma to this Tree of Life car essential oil diffuser, keep your car fresh with natural and healthy essential oils. Say bye to those traditional chemically filled air fresheners, and you will enjoy the sweet smell aroma all day.BEAUTIFUL DECORATION: Clip this essential oil diffuser onto your car air vent, home air air-conditioning, or office desktop, it is an excellent and unique decoration for you.CHANGE SCENT SAVE MONEY: With 20 reusable refill pads, you can change the scent in the car regularly without changing the air freshener itself, which is a big save for you. You can also purchase more pads easily when you need more new ones.DURABLE AND RUST-RESISTANT: The Car Diffuser Locket is made of Premium 316L stainless steel material, smooth surface, strong magnetic closure, long lifetime. Locket size: 30mm diameter. Weight:19.5g for each. Felt pad size: 22mm diameter.EASY TO USE AND SET UP: Put 1 pad in the locket add 2-3 drops of your own oil to the pad close and clip it on the air vent clip to air-conditioning at home or put on office desk, you will enjoy the aroma all day.Color: silverInclude: 1* Perfume clip (without cotton pads)