500ML Stainless Steel Vacuum Flask Vacuum Flask with Smart Temperature Display Blue LED Screen Temperature

About this item. Thermos with temperature display By touching the LED screen to easily see the temperature inside the travel mug lid Tips: Wipe or rinse the lid when cleaning DO NOT soak it in WATER. each time the bottle cap is pressed the temperature will be displayed for 3-4 seconds then enter invisible energy saving mode. Vacuum insulated mug and keep warm or cold The Hermetically sealed cap keeps the contents reliably in the thermos. Thanks to the double-walled vacuum insulation your drinks stay hot or cold in the thermos flask no matter how hot or cold it is outside. Safe and healthy The leak-proof water bottle is made of stainless steel food grade 304 grade and the outer case is made of high quality 201 stainless steel. it lasts forever and is BPA free. Environmentally Friendly Safe and durable to use. The equipment for all those who like to have their favorite drink with them wherever they go and at the same time want to actively avoid pollution. Practical gift Whether on the road at home in the office or exterior - the ideal companion. Simple and practical it is the best gift for friends family children sons and daughters.