Features1Product Performance: This product uses advanced physical atomization technology to convert liquid essential oils into fragrant gases, and quickly diffuses the fragrance into the environment through auxiliary airflow; It can maximize the fragrance coverage efficiency. 2PP Material: This aromatherapy machine is made of PP material, which is durable and not easily damaged; It can be used by users for a long time without worrying about quality issues. 3Time Setting: This product is energy saving and low consumption, and it has a system time setting function that can set five sets of running time periods. 4Product Design: This diffuser adopts a two fluid atomization design; It has a large capacity, equipped with a powerful fan and can be connected to an external air conditioner; It also has intelligent fuel detection, silent operation, and BT mode. 5Applicable to: The machine is easy to operate and use; It can be used in homes, hotels, offices, and other places, improving the quality of life for users.SpecificationItem Type: Aroma diffuserWeight: 2740.00g/96.65ozMaterial: PPVoltage: 100-240VBattery (shipped with built in battery): CR2032 model, lithium manganese buckle battery x1, 220mAhProduct Size: Approx. 26x24.5x10.7cm / 10.2x9.6x4.2in Essential Oil Capacity (without liquid delivery): 800mlCoverage Range: 1500 to 5000m 3Noise: