The Smart Digital Thermal Bottle is a versatile 450ml insulated flask designed to maintain your beverages' temperature for 6 to 12 hours. Crafted from durable 316 stainless steel with a double-layered design, it ensures safety and excellent heat retention. Featuring an intelligent digital temperature display, this portable mug allows precise monitoring of your drink's warmth or coolness. Ideal for various settings such as outdoor sports, commuting, office use, and travel, it combines functionality with style in multiple color options. The vacuum insulation and robust construction also provide drop resistance and long-lasting temperature control, making it an exceptional choice for daily hydration and gifting.