New 500ML Smart LED Temperature Display Stainless Steel Thermos Bottle

Maintain temperature: Double insulation. This stainless steel water bottle has double insulated walls, which can keep the temperature hot and cold optimally., Temperature display: This new type of kettle has an LED smart temperature display on the top of the kettle, which can be touched 80,000 times continuously without changing the battery. Used for more than 5 years!, Practical: The smart water cup ontains a detachable tea strainer, Perfect as a brewing hot and cold tea, coffee, hot water and juice carafe. It can even be used with ice for extra cold refreshment., Material: Smart thermos mug with LED temperature display, made of high-quality 304 stainless steel thermos mug, which can keep heat for 24 hours, and is equipped with a silicone bottom to prevent it from sliding and overflowing, The other parts of these travel mugs are made of BPA-free PP material, food-grade contact silicone and 100% plastic, so it is safe and healthy to use.