SMTE LED Digital Smart Stainless Steel Vacuum Cup(Flask) - White 400 ml Flask  (Pack of 1, White)

Product information - Volume: 400ml - Material: The inner tank is made of - food-grade stainless steel sus304 - Plastic food-grade PP - Sealed food-grade silicone - Insulation effect: Install hot water at - 99°C at room temperature of 20°C - 6-12 hours >45°C - Install cold water at 5°C at room - temperature of 20°C - 6-12 hours - Heat resistant temperature: - Cold-20°C - Hot 120°C How to use: - Clean the bottle body and parts with neutral detergent before use. - Tighten the cover clockwise to prevent leakage. - Please confirm whether it has been installed correctly before use, installed incorrectly, or last installed silicone. - The ring will cause water leakage. - If it is not used for a long time, it is necessary to remove the dirt and wipe it dry with a rag. - For the next use, put it in a dry place to avoid light Points to note: - Do not put it where infants and young children touch to prevent the risk of burns and injuries - Do not use heating equipment such as microwave ovens to heat the product, and do not approach the fire source - Please do not overfill the water and add the contents to about one centimeter below the threaded mouth - Please make sure to close the lid when carrying - Please drink tea as soon as possible. If the tea is kept for too long, it will scaling - Pay attention to the temperature when drinking hot water to avoid burns - Do not open the lid in a tilted state or close to your face - Use water or neutral detergent to clean, please do not use a dishwasher or flooder What's in the box 1 x LED Digital Smart Stainless Steel Vacuum Cup (400ml)