Temperature Control Heated Coffee Mug Smart Self Heating Travel Mug 12 Oz

With a patented heating technology, it can heat without coaster. When no water, the mug will automatically stop heating for safety. This smart coffee thermos mug works with 4000Ah high-capacity polymer lithium battery, LEGARDLILIU smart mug can last 4-10 hours, It can keep the drink warm all day long when on the charging coaster, The heating temperature range is 95-149℉. Keep Your Coffee Temperature Constant, keeps your coffee hot for hours. 【Humanized Design】We are motivated to create and manufacture well-designed and top quality products. Temperature Control Mug has a net capacity of 12oz, it is made of food grade stainless steel and inner wall of ceramic mug, The inner wall of the cup will never be scratched, never peel off. Safe to hand wash, you can wash your cup easier by hand. we increased the waterproof rating of the mug to IPX6, safe and reliable. 【App-Controlled】This Smart Mug has an on/off time preset function on APP. This self warming coffee mug has two methods of temperature control for you to choose from.You can adjust the temperature directly through the touch button on the smart travel coffee mug and the LEGARDLILIU APP on your phone. Convenient and fast, you can drink hot coffee anytime, anywhere.