450ml Thermos Bottle Smart Display Temperature 316 Stainless Steel Vacuum Cup Office Coffee Cup Business Portable Thermal Mug

This 450ml thermos bottle features a smart temperature display, allowing you to monitor your beverage's heat with precision. Crafted from durable 316 stainless steel, its vacuum insulation keeps drinks hot or cold for extended periods. Designed for office and business use, this portable thermal mug offers a sleek, professional look while ensuring convenience on the go. Its high-quality materials provide reliable durability and maintain the pure taste of your coffee or tea throughout the day.