OPERATING GUIDE 1. when boiling water is poured into a pour-over kettle, the temperature is approximately 90°C 2. When measuring, the temperature probe should be inserted into the liquid to a depth of at least 5cm 3. The true temperature of continuously boiling water is 100°C 4. The higher the altitude, the lower the boiling point 5. The water temperature in a water dispenser is approximately 70°C-80°C 6. This product is notan electronic precision thermometer. It may be affected by external factors during use and is intended for auxiliary use only Note: The air vent of the 400ml Planet Pour-Over Kettle is too small and cannot be used with this temperature probe Colour:Black Material:Siliconeandmetal Name:THERMOMETER Measurement range:0-100°C or 30-220°F Weight:30g note: 1. The tip of the temperature probe is sharp, please handle it with care during use 2. This product is a liquid thermometer, do not use it outside the temperature measurement range 3. Do not use in an oven or microwave 4. The thermometer is not dishwasher safe 5. After use, please clean the temperature probe promptly to avoid affecting measurement accuracy. Package Contents: 1 x Liquid Food Milk Bottle Thermograph Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.