description: Food grade material, safe and environmentally friendly Suitable for most wine bottles, wine bottles, red wine bottles and other beverage bottles that meet international standards Provide a fast and accurate wine pourer, which brings you a lot of convenience for drinking How to use wine: simple operation, plug and play Heat resistance: Do not use more than 70 degrees Cleaning and storage: Rinse with water, drain and store dry Bottles with an inner diameter of about 15-20mm can be used Capacity: 30ml Material: ABS mouthpiece, acrylic ring, 304 steel ball Size: about 9.6*3.6cm The style is shown in the picture The package includes: 1*Quantitative wine pourer note: 1. Due to the difference in light and screen, the color of the project may be slightly different from the picture. 2. Due to manual measurement, please allow a difference of 0.5-2 cm.