[Thermos Flask with Temperature Display]By touching the LED screen to easily see the internal temperature of the travel mug lid.Tips: Wipe or rinse the lid when cleaning, DO NOT SOAKE IN WATER.Every time the bottle cap is pressed, the temperature will be displayed for 3-4 seconds and then enter invisible power saving mode.[Vacuum insulated mug and keep warm or cold] The tight-fitting closure reliably keeps the contents in the thermos flask.Thanks to the double-walled vacuum insulation, your drinks stay hot or cold in the thermos bottle, no matter how warm or cold it is outside.[Safe and Healthy]The leak-proof drinking bottle is made of food grade 304 stainless steel and the outer casing is made of 201 stainless steel.this lasts forever and is BPA free.[Environmentally friendly]Safe and sustainable use.The water bottle for everyone who likes to have their favorite drink with them everywhere and at the same time actively wants to avoid environmental pollution.[Practical Gift]Whether traveling, at home, in the office or outdoors - the ideal companion.Simple and practical, it is the best gift for friends, family, children, sons and daughters. 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. Sold by-Minnanxin