- Simple style pure white drinking cup features a temperature sensitive LED heart on the middle of the cup body
- Adds an emotional element with the glowing heart at the center of the mug
- This indicative glow reflects the temperature of the contents in the tumbler: meaning blue for a cold beverage, orange for a warm cup tea and red for the piping hot coffee
LED heart has 3-color changes with water temperature changing: Red, Orange, Blue
- Blue light display when the water temperature is between 0~35'C, orange light when between 35~75'C and red light when between 75~90'C
- Humanized design cup provides a visual indication of water temperature and gives you a considerate care in case the water is too hot
- LED light is powered by 2 x AA batteries (not included)
- Made of high grade ABS and inner stainless steel material, durable to use
- Comfortable to hold with smooth and glossy surface
- Capacity: 300ml
- Great gift for your lover and your family