This is the intelligent drinking water cup for your good health. It is specially designed cup with water temperature display. It is a rare gift for friends, family, lover and so on.<br><br><strong>Features:</strong><br>High temperature resistant, double-layer structure, anti-scald and anti-impact.<br>Water temperature display if filled with water, ambient temperature display if no water in cup.<br>A simple touch of the cup body will awake the bottle and show the water temperature.<br>Seamless integral forming process with 304 stainless steel, safe and environmental friendly.<br>Used food grade 304 stainless steel material of top quality, eco-friendly, ensuring your health.<br>CE &amp; FCC certificated to offer safer and preciser temperature measurement.<br><br><strong>Specifications:</strong><br>Brand: Lehoo<br>Color: White<br>Material: 304 Stainless Steel + PC<br>Capacity: 350ml  <br>Temperature Range: 0-83℃ (Pour boiled water into the cup, the temperature will fall quickly because of air convection.)<br>Voltage: 3V<br>Battery: 2 * 1.5V AAA Battery (Not Included)<br>Item Size: Approx. 71 * 172mm / 2.79 * 6.77in (D * H)<br>Item Weight: Approx. 220.6g / 7.78oz<br>Package Size: Approx. 20.5 * 9.5 * 9.0cm / 8.07 * 3.74 * 3.54in<br>Package Weight: Approx. 308.7g / 10.88oz<br><br><strong>Package List:</strong><br>1 * Smart Cup(Battery is not included)<br>1 * User Manual