Please Note: This product is designed for use with single pure essential oils only. It is not compatible with chemical perfumes or viscous essential oils. Citrus essential oil is recommended. Product Size: 46 x 46 x 75.5mm Power Supply: Type-C USB Battery: 3.7V 800mAh Hourly Essential Oil Atomization Volume: approximately 0.1ml/H Noise Level: less than 30dB Essential Oil Capacity: 5/10/15ml Charging Time: 2 hours Mist Spray Modes: - Yellow light: sprays for 2 seconds; intelligent sensor activates another 2-second spray when motion is detected within range; continuous operation - Green light: sprays for 2 seconds, then stops for 10 minutes - Blue light: sprays for 2 seconds, then stops for 5 minutes - White light: sprays for 2 seconds, then stops for 1 minute Timer: Automatically turns off after 2 hours Coverage Area: 30 sq.m Product Features: 1. Microporous atomization technology delivers fine mist and rapid fragrance dispersion; 4 spray timing modes available 2. Built-in intelligent sensor detects motion within 3 meters and 120-degree angle, automatically releasing fragrance 3. Water-free operation with low noise performance 4. Equipped with 800mAh battery for up to 25 hours of runtime 5. Compact and portable design for easy carrying 6. Auto shut-off function after 2 hours of operation Color: White Material: Plastic Package Contents: 2 x Mini Aromatherapy Diffuser Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting effects and display differences may cause slight variations between the color shown in the image and the actual product. Measurement allows an error of +/- 1-3cm.