Temperaturr display on the lid PRODUCT FEATURES: LCD screen which is durable and clear,you just need slid lightly through the screen,it will show the temperature of drinks inside.The insulated water bottle can keep Hot for 12H and Cold for 24H effectively. We take into account the customer experience while developing new products. Meet the needs of different types of customers.Our stainless steel water bottles is double-walled and made from high quality food grade 304 stainless steel that will maximize strength and integrity.Specifically,the 304 stainless steel construction,double-wall vacuum insulation keeps your favorite drinks fresh and pure,without any leftover flavors or odors.Trust us,we built our bottles for the safe to use of the whole family. This double wall insulated water bottle will meet all your needs! Whether you fill it with boiling water or a pack of ice,the smart mug will never get hot or cold to carry!Touching the lid of the cup lightly to display the current water temperature.You can use at the office,the gym,or even for outdoor activities such as camping,and hiking!With the Dual-Wall Vacuum-Insulated Stainless Steel Travel Mug,you're ready to get a handle on your day. Specification: Material:304 stainless,food gradePP plastic Size:22.5cm * 6.5cm（8.86inch*2.56inch) Capacity:17 oz/500ml Package includes:1X thermos water bottle Important Note:Just touch the top of the thermos water bottle cap to see the temperature at every moment.Don't touch the top of the smart vacuum flask with force,just touch the top of the thermos bottle cap gently. Tips: There are electronics in the lid.Do not use a microwave oven to heat,and do not soak the lid in water. The temperature of the lid is displayed in degrees Celsius,not in degrees Fahrenheit. 0°C-36°C Suitable for drinking 37°C-60°C Recommend to drink 61°C-100°C Drink cautiously Track Page Views WithAuctiva's Counter