Please Note: This product is designed for use with single pure essential oils only. Do not use perfume or viscous essential oils. Product Size: 46 x 46 x 75.5mm Power Supply: Type-C USB Battery: 3.7V 800mAh Hourly Essential Oil Atomized Volume: Approximately 0.1ml/H Noise Level: Less than 30dB Essential Oil Capacity: 5/10/15ml Charging Time: 2 hours Mist Spray Time: - Yellow light: Sprays for 2 seconds, activates via intelligent sensor (sprays again when motion is detected within range, continues operation) - Green light: Sprays for 2 seconds, stops for 10 minutes - Blue light: Sprays for 2 seconds, stops for 5 minutes - White light: Sprays for 2 seconds, stops for 1 minute Timer: Automatically turns off after 2 hours Coverage Area: 30 sq.m Product Features: 1. Microporous atomization technology for fine mist and fast fragrance dispersion; 4 spray timing modes 2. Built-in sensor detects motion within 3 meters and 120-degree angle, automatically releasing fragrance 3. No water required; operates quietly 4. 800mAh battery provides up to 25 hours of runtime 5. Compact size, portable and easy to carry 6. Auto shut-off after 2 hours Color: White Material: Plastic Package Contents: 1 x Mini Aromatherapy Machine Note: Other items not included. Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.