Mini Insulated Stainless Steel Water Bottle, 300ml, Smart LED Temperature Display, Leakproof, for Running, School, Office, Black

"【Smart LED Display】This product features an LED screen, low power consumption, and a replaceable button cell battery. Simply touch the LED screen, and the liquid's temperature will be displayed. No need to test the temperature with your mouth and risk burning yourself.

【High-Quality Material】The inner wall is made of food-grade 304 stainless steel, and the outer shell is made of high-quality 201 stainless steel. Furthermore, this travel mug is BPA-free, making it very safe, odorless, and safe to use.

【Long-Lasting Insulation】Our bottle has a double-walled vacuum insulation design, ensuring your drinks stay hot for up to 8 hours or cold for up to 12 hours. This small water bottle allows users to enjoy hot and cold beverages anytime.

【Leak-Proof and Easy to Clean】This travel mug is leak-proof, so you don't have to worry about leaks when you put it in your bag or hold it in your hand. It also comes with a removable filter that filters out tea leaves and other residue, making it easy to clean the bottle and filter directly with water. NOTE: Due to the replaceable battery design, the lid is not waterproof and cannot be soaked or rinsed.

【Wide Application】The 300ml mini insulated mug features a simple and cute design, is lightweight and easy to carry, making it perfect for running, the beach, yoga, golf, travel, camping, everyday use, and more. It also makes a great gift for loved ones for birthdays, Christmas, and Halloween.