Features: Can effectively remove the unpleasant odor, the smell of fresh fragrance lasting, using natural essential oils, surfactants, natural gels, and a variety of aromatherapy fragrance make you feel and embrace nature. Suitable for living room, bedroom, bathroom, car, hotel, office, the size of the cabinet drawers. Usage: Open the cover, torn aluminum, close the cover, you can use. Specification: State: Product content: essential oils, sodium alginate, surfactants Using long: 2--4 weeks Size?Diameter 6.5cm ,Highth 3cm Taste: Lemon,Lavender,Rose Notice: 1. please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid 2.The colors may have different as the difference display, please understand. 3.This product is non-toxic, but still need to be taken to avoid eating for children. Do not place in direct sunlight or high temperatures. Not be placed on minus five degrees. After freezing the product, and then back into the room temperature will melt water phenomenon. Package included: 1x Freshener