Advanced Tumbler：Hydration reminder, temperature probing and LED mood lighting are integrated as a smart tumbler. Hydration reminders remind you to keep hydrated with green flashing lighting hourly to build healthy habit for you. With temperature sensor and numeric display, never have to guess drink’s temperature any more. For health-conscious and practicality-minded, this smart tumbler with lid and straw is your essential companion.

Ambiance Transformation: A classic tumbler enhanced with integrated ambient lighting, a new illuminated drinking ambient lighting tumbler for you. From backyard parties to camp dinner ambiance, your mood lighting tumbler magically glows with brilliance under stars, a good ambient transformer for your space to enjoy your night.

SMART TEMPERATURE DISPLAY - The Temperature is displayed on the top of trumbler lid,once you touch the finger marker. It informs you to drink at the appropriate temperature to avoid the temperature of the drink being too high or too low.

STAINLESS STEEL MATERIAL:It is made of 304 stainless steel, no worry about the oxidation and corrosion. It won't leave a metallic taste and rust easily, which are safe and healthy for you.

24 HOURS TEMPERATURE CONTROL: With our Cold-Key design,it will keep your favorite drinks ice-cold for 24 hours.

TOP GIFT - Multi functional creative and modern design make the mood lighting tumbler is the best gift choice on any occasions, such as used for Yoga music player, in friends party, go camping outside with family and friends, Christmas Day , Easter Day, Thanksgiving Day , Birthday, anniversary, Mothers Day , Fathers Day , Halloween , wedding, etc.