GSUEENU 420/520/600ml Intelligent LED Stainless Steel Thermos Cup Temperature Display School Office For Winter Household Drinkware

Description: Capacity: 420ml/520ml/600ml Material: 316 liner Function: intelligent temperature display Specifications: 1. [Selected 316]: The inner tank is made of 316 stainless steel processed in multiple processes qualified for quality inspection healthier and more suitable for drinking water. 2. [Straight drinking straw design]: No lipstick no looking up 3. [360° leak-proof seal]: The sealed design makes the bag not afraid of being scattered and shaken upside down 4. [Smart Cup Cover]: Real-time temperature display no need to charge 5. [Long-term heat preservation]: Five-fold process the core is used to lock the temperature and keep the heat longer for a longer time Package Included: 1*Thermal thermos cup